74606752 has 48 divisors (see below), whose sum is σ = 161257824. Its totient is φ = 33696000.

The previous prime is 74606747. The next prime is 74606771. The reversal of 74606752 is 25760647.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63127 + ... + 64297.

It is an arithmetic number, because the mean of its divisors is an integer number (3359538).

Almost surely, 2^74606752 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 74606752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80628912).

74606752 is an abundant number, since it is smaller than the sum of its proper divisors (86651072).

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

74606752 is a wasteful number, since it uses less digits than its factorization.

74606752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1373 (or 1365 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 74606752 is about 8637.5200144486. The cubic root of 74606752 is about 420.9779779838.

The spelling of 74606752 in words is "seventy-four million, six hundred six thousand, seven hundred fifty-two".