76073923 has 4 divisors (see below), whose sum is σ = 77843128. Its totient is φ = 74304720.

The previous prime is 76073917. The next prime is 76073941. The reversal of 76073923 is 32937067.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-76073923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76073953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 884538 + ... + 884623.

It is an arithmetic number, because the mean of its divisors is an integer number (19460782).

Almost surely, 2^76073923 is an apocalyptic number.

76073923 is a deficient number, since it is larger than the sum of its proper divisors (1769205).

76073923 is a wasteful number, since it uses less digits than its factorization.

76073923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1769204.

The product of its (nonzero) digits is 47628, while the sum is 37.

The square root of 76073923 is about 8722.0366314296. The cubic root of 76073923 is about 423.7196493550.

The spelling of 76073923 in words is "seventy-six million, seventy-three thousand, nine hundred twenty-three".