74356152 has 32 divisors (see below), whose sum is σ = 200190480. Its totient is φ = 22878720.

The previous prime is 74356141. The next prime is 74356153. The reversal of 74356152 is 25165347.

It is a super-3 number, since 3×74356152³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74356153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118849 + ... + 119472.

Almost surely, 2^74356152 is an apocalyptic number.

It is an amenable number.

74356152 is an abundant number, since it is smaller than the sum of its proper divisors (125834328).

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

74356152 is a wasteful number, since it uses less digits than its factorization.

74356152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238343 (or 238339 counting only the distinct ones).

The product of its digits is 25200, while the sum is 33.

The square root of 74356152 is about 8623.0013336425. The cubic root of 74356152 is about 420.5061019181.

The spelling of 74356152 in words is "seventy-four million, three hundred fifty-six thousand, one hundred fifty-two".