76923075 has 12 divisors (see below), whose sum is σ = 127179608. Its totient is φ = 41025600.

The previous prime is 76923071. The next prime is 76923101. The reversal of 76923075 is 57032967.

It is not a de Polignac number, because 76923075 - 2² = 76923071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76923071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 512746 + ... + 512895.

Almost surely, 2^76923075 is an apocalyptic number.

76923075 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

76923075 is a deficient number, since it is larger than the sum of its proper divisors (50256533).

76923075 is a wasteful number, since it uses less digits than its factorization.

76923075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1025654 (or 1025649 counting only the distinct ones).

The product of its (nonzero) digits is 79380, while the sum is 39.

The square root of 76923075 is about 8770.5800834380. The cubic root of 76923075 is about 425.2903667389.

The spelling of 76923075 in words is "seventy-six million, nine hundred twenty-three thousand, seventy-five".