23460939 has 6 divisors (see below), whose sum is σ = 33888036. Its totient is φ = 15640620.

The previous prime is 23460911. The next prime is 23460961. The reversal of 23460939 is 93906432.

It is a happy number.

It is not a de Polignac number, because 23460939 - 2⁸ = 23460683 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23461939) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1303377 + ... + 1303394.

It is an arithmetic number, because the mean of its divisors is an integer number (5648006).

Almost surely, 2^23460939 is an apocalyptic number.

23460939 is a deficient number, since it is larger than the sum of its proper divisors (10427097).

23460939 is a wasteful number, since it uses less digits than its factorization.

23460939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2606777 (or 2606774 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 36.

The square root of 23460939 is about 4843.6493473413. The cubic root of 23460939 is about 286.2739278130.

The spelling of 23460939 in words is "twenty-three million, four hundred sixty thousand, nine hundred thirty-nine".