74400076227 has 16 divisors (see below), whose sum is σ = 101893542912. Its totient is φ = 48253655520.

The previous prime is 74400076199. The next prime is 74400076237. The reversal of 74400076227 is 72267000447.

It is not a de Polignac number, because 74400076227 - 2¹⁰ = 74400075203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (74400076237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 997528 + ... + 1069514.

It is an arithmetic number, because the mean of its divisors is an integer number (6368346432).

Almost surely, 2^74400076227 is an apocalyptic number.

74400076227 is a deficient number, since it is larger than the sum of its proper divisors (27493466685).

74400076227 is a wasteful number, since it uses less digits than its factorization.

74400076227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81338.

The product of its (nonzero) digits is 131712, while the sum is 39.

The spelling of 74400076227 in words is "seventy-four billion, four hundred million, seventy-six thousand, two hundred twenty-seven".