923612 has 12 divisors (see below), whose sum is σ = 1624896. Its totient is φ = 459360.

The previous prime is 923603. The next prime is 923617. The reversal of 923612 is 216329.

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

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 923612.

It is not an unprimeable number, because it can be changed into a prime (923617) by changing a digit.

923612 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 437 + ... + 1427.

It is an arithmetic number, because the mean of its divisors is an integer number (135408).

2⁹²³⁶¹² is an apocalyptic number.

It is an amenable number.

923612 is a deficient number, since it is larger than the sum of its proper divisors (701284).

923612 is a wasteful number, since it uses less digits than its factorization.

923612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1228 (or 1226 counting only the distinct ones).

The product of its digits is 648, while the sum is 23.

The square root of 923612 is about 961.0473453478. The cubic root of 923612 is about 97.3859986873.

The spelling of 923612 in words is "nine hundred twenty-three thousand, six hundred twelve".