929494923 has 16 divisors (see below), whose sum is σ = 1449313536. Its totient is φ = 518787360.

The previous prime is 929494903. The next prime is 929494931. The reversal of 929494923 is 329494929.

It is not a de Polignac number, because 929494923 - 2⁸ = 929494667 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (929494903) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 513768 + ... + 515573.

It is an arithmetic number, because the mean of its divisors is an integer number (90582096).

Almost surely, 2^929494923 is an apocalyptic number.

929494923 is a deficient number, since it is larger than the sum of its proper divisors (519818613).

929494923 is a wasteful number, since it uses less digits than its factorization.

929494923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1029394.

The product of its digits is 1259712, while the sum is 51.

The square root of 929494923 is about 30487.6191756588. The cubic root of 929494923 is about 975.9232711309.

The spelling of 929494923 in words is "nine hundred twenty-nine million, four hundred ninety-four thousand, nine hundred twenty-three".