74820796 has 6 divisors (see below), whose sum is σ = 130936400. Its totient is φ = 37410396.

The previous prime is 74820793. The next prime is 74820799. The reversal of 74820796 is 69702847.

It is an interprime number because it is at equal distance from previous prime (74820793) and next prime (74820799).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74820793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9352596 + ... + 9352603.

Almost surely, 2^74820796 is an apocalyptic number.

It is an amenable number.

74820796 is a deficient number, since it is larger than the sum of its proper divisors (56115604).

74820796 is a wasteful number, since it uses less digits than its factorization.

74820796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18705203 (or 18705201 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 43.

The square root of 74820796 is about 8649.9015023294. The cubic root of 74820796 is about 421.3801836511.

The spelling of 74820796 in words is "seventy-four million, eight hundred twenty thousand, seven hundred ninety-six".