235492923 has 4 divisors (see below), whose sum is σ = 313990568. Its totient is φ = 156995280.

The previous prime is 235492919. The next prime is 235492927. The reversal of 235492923 is 329294532.

235492923 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (235492919) and next prime (235492927).

It is not a de Polignac number, because 235492923 - 2² = 235492919 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (235492927) 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, 39248818 + ... + 39248823.

It is an arithmetic number, because the mean of its divisors is an integer number (78497642).

Almost surely, 2^235492923 is an apocalyptic number.

235492923 is a deficient number, since it is larger than the sum of its proper divisors (78497645).

235492923 is an equidigital number, since it uses as much as digits as its factorization.

235492923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78497644.

The product of its digits is 116640, while the sum is 39.

The square root of 235492923 is about 15345.7786703706. The cubic root of 235492923 is about 617.5317433020.

The spelling of 235492923 in words is "two hundred thirty-five million, four hundred ninety-two thousand, nine hundred twenty-three".