75677464 has 8 divisors (see below), whose sum is σ = 141895260. Its totient is φ = 37838728.

The previous prime is 75677449. The next prime is 75677527. The reversal of 75677464 is 46477657.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4729834 + ... + 4729849.

Almost surely, 2^75677464 is an apocalyptic number.

It is an amenable number.

75677464 is a deficient number, since it is larger than the sum of its proper divisors (66217796).

75677464 is a wasteful number, since it uses less digits than its factorization.

75677464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9459689 (or 9459685 counting only the distinct ones).

The product of its digits is 987840, while the sum is 46.

The square root of 75677464 is about 8699.2795103962. The cubic root of 75677464 is about 422.9822957751.

The spelling of 75677464 in words is "seventy-five million, six hundred seventy-seven thousand, four hundred sixty-four".