4961736 has 160 divisors (see below), whose sum is σ = 16262400. Its totient is φ = 1399680.

The previous prime is 4961713. The next prime is 4961741. The reversal of 4961736 is 6371694.

4961736 is a `hidden beast` number, since 4 + 9 + 617 + 36 = 666.

4961736 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 4⁵ + 9⁷ + 6² + 1 + 7³ + 3¹¹ + 6³ .

Its product of digits (27216) is a multiple of the sum of its prime factors (81).

It is a self number, because there is not a number n which added to its sum of digits gives 4961736.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 160041 + ... + 160071.

It is an arithmetic number, because the mean of its divisors is an integer number (101640).

Almost surely, 2^4961736 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4961736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8131200).

4961736 is an abundant number, since it is smaller than the sum of its proper divisors (11300664).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4961736 is a wasteful number, since it uses less digits than its factorization.

4961736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81 (or 68 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 4961736 is about 2227.4954545408. The cubic root of 4961736 is about 170.5602737225.

The spelling of 4961736 in words is "four million, nine hundred sixty-one thousand, seven hundred thirty-six".