75314464 has 12 divisors (see below), whose sum is σ = 148275414. Its totient is φ = 37657216.

The previous prime is 75314441. The next prime is 75314467. The reversal of 75314464 is 46441357.

It can be written as a sum of positive squares in only one way, i.e., 56130064 + 19184400 = 7492^2 + 4380^2 .

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (75314467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1176757 + ... + 1176820.

Almost surely, 2^75314464 is an apocalyptic number.

It is an amenable number.

75314464 is a deficient number, since it is larger than the sum of its proper divisors (72960950).

75314464 is a wasteful number, since it uses less digits than its factorization.

75314464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2353587 (or 2353579 counting only the distinct ones).

The product of its digits is 40320, while the sum is 34.

The square root of 75314464 is about 8678.3906342132. The cubic root of 75314464 is about 422.3049090546.

The spelling of 75314464 in words is "seventy-five million, three hundred fourteen thousand, four hundred sixty-four".