74801468 has 24 divisors (see below), whose sum is σ = 150981600. Its totient is φ = 31762368.

The previous prime is 74801459. The next prime is 74801473. The reversal of 74801468 is 86410847.

It is a super-2 number, since 2×74801468² = 11190519229910048, 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 7 ways as a sum of consecutive naturals, for example, 9203 + ... + 15306.

It is an arithmetic number, because the mean of its divisors is an integer number (6290900).

Almost surely, 2^74801468 is an apocalyptic number.

It is an amenable number.

74801468 is an abundant number, since it is smaller than the sum of its proper divisors (76180132).

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

74801468 is a wasteful number, since it uses less digits than its factorization.

74801468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24629 (or 24627 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 74801468 is about 8648.7841920122. The cubic root of 74801468 is about 421.3438963352.

The spelling of 74801468 in words is "seventy-four million, eight hundred one thousand, four hundred sixty-eight".