23296442 has 16 divisors (see below), whose sum is σ = 37760352. Its totient is φ = 10715760.

The previous prime is 23296433. The next prime is 23296453. The reversal of 23296442 is 24469232.

It is a junction number, because it is equal to n+sod(n) for n = 23296399 and 23296408.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7253 + ... + 9959.

It is an arithmetic number, because the mean of its divisors is an integer number (2360022).

Almost surely, 2^23296442 is an apocalyptic number.

23296442 is a deficient number, since it is larger than the sum of its proper divisors (14463910).

23296442 is a wasteful number, since it uses less digits than its factorization.

23296442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3053.

The product of its digits is 20736, while the sum is 32.

The square root of 23296442 is about 4826.6387890539. The cubic root of 23296442 is about 285.6032855248.

The spelling of 23296442 in words is "twenty-three million, two hundred ninety-six thousand, four hundred forty-two".