4892736 has 56 divisors (see below), whose sum is σ = 13716000. Its totient is φ = 1533952.

The previous prime is 4892731. The next prime is 4892737. The reversal of 4892736 is 6372984.

It is a junction number, because it is equal to n+sod(n) for n = 4892694 and 4892703.

It is not an unprimeable number, because it can be changed into a prime (4892731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2515 + ... + 4013.

Almost surely, 2^4892736 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 4892736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6858000).

4892736 is an abundant number, since it is smaller than the sum of its proper divisors (8823264).

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

4892736 is a wasteful number, since it uses less digits than its factorization.

4892736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1531 (or 1521 counting only the distinct ones).

The product of its digits is 72576, while the sum is 39.

The square root of 4892736 is about 2211.9529832255. The cubic root of 4892736 is about 169.7659524326.

The spelling of 4892736 in words is "four million, eight hundred ninety-two thousand, seven hundred thirty-six".