76074380 has 24 divisors (see below), whose sum is σ = 160244448. Its totient is φ = 30336768.

The previous prime is 76074379. The next prime is 76074389. The reversal of 76074380 is 8347067.

It is a super-2 number, since 2×76074380² = 11574622584768800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 76074380.

It is not an unprimeable number, because it can be changed into a prime (76074389) 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, 1097 + ... + 12383.

It is an arithmetic number, because the mean of its divisors is an integer number (6676852).

Almost surely, 2^76074380 is an apocalyptic number.

It is an amenable number.

76074380 is an abundant number, since it is smaller than the sum of its proper divisors (84170068).

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

76074380 is a wasteful number, since it uses less digits than its factorization.

76074380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11633 (or 11631 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 76074380 is about 8722.0628293999. The cubic root of 76074380 is about 423.7204978257.

The spelling of 76074380 in words is "seventy-six million, seventy-four thousand, three hundred eighty".