23407134 has 16 divisors (see below), whose sum is σ = 46898688. Its totient is φ = 7788312.

The previous prime is 23407133. The next prime is 23407151. The reversal of 23407134 is 43170432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23407133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 429 + ... + 6855.

It is an arithmetic number, because the mean of its divisors is an integer number (2931168).

Almost surely, 2^23407134 is an apocalyptic number.

23407134 is an abundant number, since it is smaller than the sum of its proper divisors (23491554).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23407134 is a wasteful number, since it uses less digits than its factorization.

23407134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7039.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 23407134 is about 4838.0919792827. The cubic root of 23407134 is about 286.0549147164.

Adding to 23407134 its reverse (43170432), we get a palindrome (66577566).

The spelling of 23407134 in words is "twenty-three million, four hundred seven thousand, one hundred thirty-four".