23464426 has 4 divisors (see below), whose sum is σ = 35196642. Its totient is φ = 11732212.

The previous prime is 23464409. The next prime is 23464429. The reversal of 23464426 is 62446432.

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

It can be written as a sum of positive squares in only one way, i.e., 21169201 + 2295225 = 4601^2 + 1515^2 .

It is not an unprimeable number, because it can be changed into a prime (23464429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5866105 + ... + 5866108.

Almost surely, 2^23464426 is an apocalyptic number.

23464426 is a deficient number, since it is larger than the sum of its proper divisors (11732216).

23464426 is a wasteful number, since it uses less digits than its factorization.

23464426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11732215.

The product of its digits is 27648, while the sum is 31.

The square root of 23464426 is about 4844.0092898342. The cubic root of 23464426 is about 286.2881100776.

The spelling of 23464426 in words is "twenty-three million, four hundred sixty-four thousand, four hundred twenty-six".