75226880 has 36 divisors (see below), whose sum is σ = 180194952. Its totient is φ = 30090240.

The previous prime is 75226873. The next prime is 75226889. The reversal of 75226880 is 8862257.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75226889) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28106 + ... + 30665.

Almost surely, 2^75226880 is an apocalyptic number.

It is an amenable number.

75226880 is an abundant number, since it is smaller than the sum of its proper divisors (104968072).

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

75226880 is an equidigital number, since it uses as much as digits as its factorization.

75226880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58792 (or 58778 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 75226880 is about 8673.3430694283. The cubic root of 75226880 is about 422.1411445838.

The spelling of 75226880 in words is "seventy-five million, two hundred twenty-six thousand, eight hundred eighty".