74714976 has 72 divisors (see below), whose sum is σ = 242830224. Its totient is φ = 21346560.

The previous prime is 74714963. The next prime is 74714977. The reversal of 74714976 is 67941747.

It is a tau number, because it is divible by the number of its divisors (72).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74714977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16515 + ... + 20546.

It is an arithmetic number, because the mean of its divisors is an integer number (3372642).

Almost surely, 2^74714976 is an apocalyptic number.

It is an amenable number.

74714976 is an abundant number, since it is smaller than the sum of its proper divisors (168115248).

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

74714976 is a wasteful number, since it uses less digits than its factorization.

74714976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37084 (or 37073 counting only the distinct ones).

The product of its digits is 296352, while the sum is 45.

The square root of 74714976 is about 8643.7825053619. The cubic root of 74714976 is about 421.1814354796.

The spelling of 74714976 in words is "seventy-four million, seven hundred fourteen thousand, nine hundred seventy-six".