75223106 has 16 divisors (see below), whose sum is σ = 129085440. Its totient is φ = 32205600.

The previous prime is 75223103. The next prime is 75223117. The reversal of 75223106 is 60132257.

It is not an unprimeable number, because it can be changed into a prime (75223103) 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, 15806 + ... + 20006.

It is an arithmetic number, because the mean of its divisors is an integer number (8067840).

Almost surely, 2^75223106 is an apocalyptic number.

75223106 is a deficient number, since it is larger than the sum of its proper divisors (53862334).

75223106 is a wasteful number, since it uses less digits than its factorization.

75223106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5489.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 75223106 is about 8673.1255035310. The cubic root of 75223106 is about 422.1340851067.

The spelling of 75223106 in words is "seventy-five million, two hundred twenty-three thousand, one hundred six".