74606832 has 120 divisors (see below), whose sum is σ = 223874560. Its totient is φ = 24027840.

The previous prime is 74606827. The next prime is 74606867. The reversal of 74606832 is 23860647.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 120219 + ... + 120837.

Almost surely, 2^74606832 is an apocalyptic number.

74606832 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 74606832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111937280).

74606832 is an abundant number, since it is smaller than the sum of its proper divisors (149267728).

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

74606832 is a wasteful number, since it uses less digits than its factorization.

74606832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673 (or 655 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 74606832 is about 8637.5246454062. The cubic root of 74606832 is about 420.9781284538.

The spelling of 74606832 in words is "seventy-four million, six hundred six thousand, eight hundred thirty-two".