74876080 has 40 divisors (see below), whose sum is σ = 175082544. Its totient is φ = 29779200.

The previous prime is 74876059. The next prime is 74876083. The reversal of 74876080 is 8067847.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (74876083) 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 7 ways as a sum of consecutive naturals, for example, 11895 + ... + 17065.

Almost surely, 2^74876080 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 74876080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87541272).

74876080 is an abundant number, since it is smaller than the sum of its proper divisors (100206464).

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

74876080 is a wasteful number, since it uses less digits than its factorization.

74876080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5365 (or 5359 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 40.

The square root of 74876080 is about 8653.0965555690. The cubic root of 74876080 is about 421.4839420003.

The spelling of 74876080 in words is "seventy-four million, eight hundred seventy-six thousand, eighty".