23464026 has 32 divisors (see below), whose sum is σ = 52355520. Its totient is φ = 7789392.

The previous prime is 23464019. The next prime is 23464037. The reversal of 23464026 is 62046432.

It is a super-2 number, since 2×23464026² = 1101121032257352, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15081 + ... + 16563.

It is an arithmetic number, because the mean of its divisors is an integer number (1636110).

Almost surely, 2^23464026 is an apocalyptic number.

23464026 is an abundant number, since it is smaller than the sum of its proper divisors (28891494).

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

23464026 is a wasteful number, since it uses less digits than its factorization.

23464026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1787 (or 1781 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 23464026 is about 4843.9680015458. The cubic root of 23464026 is about 286.2864832760.

The spelling of 23464026 in words is "twenty-three million, four hundred sixty-four thousand, twenty-six".