75468488 has 16 divisors (see below), whose sum is σ = 142033500. Its totient is φ = 37592896.

The previous prime is 75468479. The next prime is 75468517. The reversal of 75468488 is 88486457.

It can be written as a sum of positive squares in 2 ways, for example, as 75030244 + 438244 = 8662^2 + 662^2 .

It is a super-2 number, since 2×75468488² = 11390985362012288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15383 + ... + 19686.

Almost surely, 2^75468488 is an apocalyptic number.

It is an amenable number.

75468488 is a deficient number, since it is larger than the sum of its proper divisors (66565012).

75468488 is a wasteful number, since it uses less digits than its factorization.

75468488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35344 (or 35340 counting only the distinct ones).

The product of its digits is 1720320, while the sum is 50.

The square root of 75468488 is about 8687.2600974070. The cubic root of 75468488 is about 422.5925952766.

The spelling of 75468488 in words is "seventy-five million, four hundred sixty-eight thousand, four hundred eighty-eight".