74718801 has 8 divisors (see below), whose sum is σ = 110694560. Its totient is φ = 49812516.

The previous prime is 74718797. The next prime is 74718827. The reversal of 74718801 is 10881747.

It is not a de Polignac number, because 74718801 - 2² = 74718797 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74718101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1383655 + ... + 1383708.

It is an arithmetic number, because the mean of its divisors is an integer number (13836820).

Almost surely, 2^74718801 is an apocalyptic number.

It is an amenable number.

74718801 is a deficient number, since it is larger than the sum of its proper divisors (35975759).

74718801 is a wasteful number, since it uses less digits than its factorization.

74718801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2767372 (or 2767366 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 36.

The square root of 74718801 is about 8644.0037598326. The cubic root of 74718801 is about 421.1886227558.

The spelling of 74718801 in words is "seventy-four million, seven hundred eighteen thousand, eight hundred one".