74901376 has 32 divisors (see below), whose sum is σ = 162785880. Its totient is φ = 34045440.

The previous prime is 74901361. The next prime is 74901427. The reversal of 74901376 is 67310947.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×74901376² = 11220432253386752, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25191 + ... + 28006.

Almost surely, 2^74901376 is an apocalyptic number.

It is an amenable number.

74901376 is an abundant number, since it is smaller than the sum of its proper divisors (87884504).

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

74901376 is a wasteful number, since it uses less digits than its factorization.

74901376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53222 (or 53210 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 74901376 is about 8654.5581054147. The cubic root of 74901376 is about 421.5314011148.

The spelling of 74901376 in words is "seventy-four million, nine hundred one thousand, three hundred seventy-six".