74835936 has 108 divisors (see below), whose sum is σ = 247606632. Its totient is φ = 21377664.

The previous prime is 74835931. The next prime is 74835949. The reversal of 74835936 is 63953847.

It is a junction number, because it is equal to n+sod(n) for n = 74835891 and 74835900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74835931) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 11461 + ... + 16763.

It is an arithmetic number, because the mean of its divisors is an integer number (2292654).

Almost surely, 2^74835936 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 74835936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123803316).

74835936 is an abundant number, since it is smaller than the sum of its proper divisors (172770696).

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

74835936 is a wasteful number, since it uses less digits than its factorization.

74835936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5333 (or 5315 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 74835936 is about 8650.7766125360. The cubic root of 74835936 is about 421.4086038500.

The spelling of 74835936 in words is "seventy-four million, eight hundred thirty-five thousand, nine hundred thirty-six".