23428962 has 24 divisors (see below), whose sum is σ = 51523056. Its totient is φ = 7692696.

The previous prime is 23428961. The next prime is 23428967. The reversal of 23428962 is 26982432.

It is not an unprimeable number, because it can be changed into a prime (23428961) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8508 + ... + 10919.

It is an arithmetic number, because the mean of its divisors is an integer number (2146794).

Almost surely, 2^23428962 is an apocalyptic number.

23428962 is an abundant number, since it is smaller than the sum of its proper divisors (28094094).

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

23428962 is a wasteful number, since it uses less digits than its factorization.

23428962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19502 (or 19499 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 23428962 is about 4840.3473015890. The cubic root of 23428962 is about 286.1438059459.

The spelling of 23428962 in words is "twenty-three million, four hundred twenty-eight thousand, nine hundred sixty-two".