23065926 has 32 divisors (see below), whose sum is σ = 50154720. Its totient is φ = 7029504.

The previous prime is 23065907. The next prime is 23065961. The reversal of 23065926 is 62956032.

It is a congruent 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, 7146 + ... + 9858.

It is an arithmetic number, because the mean of its divisors is an integer number (1567335).

Almost surely, 2^23065926 is an apocalyptic number.

23065926 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 23065926, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25077360).

23065926 is an abundant number, since it is smaller than the sum of its proper divisors (27088794).

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

23065926 is a wasteful number, since it uses less digits than its factorization.

23065926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2840.

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 23065926 is about 4802.6998657005. The cubic root of 23065926 is about 284.6581558504.

The spelling of 23065926 in words is "twenty-three million, sixty-five thousand, nine hundred twenty-six".