4937436 has 90 divisors (see below), whose sum is σ = 15063048. Its totient is φ = 1406160.

The previous prime is 4937423. The next prime is 4937441. The reversal of 4937436 is 6347394.

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

It is a nude number because it is divisible by every one of its digits.

It is a d-powerful number, because it can be written as 4² + 9³ + 3⁹ + 7⁶ + 4⁷ + 3¹⁴ + 6 .

It is a self number, because there is not a number n which added to its sum of digits gives 4937436.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 15721 + ... + 16031.

Almost surely, 2^4937436 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 4937436, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7531524).

4937436 is an abundant number, since it is smaller than the sum of its proper divisors (10125612).

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

4937436 is a wasteful number, since it uses less digits than its factorization.

4937436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341 (or 323 counting only the distinct ones).

The product of its digits is 54432, while the sum is 36.

The square root of 4937436 is about 2222.0342031571. The cubic root of 4937436 is about 170.2813794554.

The spelling of 4937436 in words is "four million, nine hundred thirty-seven thousand, four hundred thirty-six".