23419016 has 16 divisors (see below), whose sum is σ = 43962000. Its totient is φ = 11695824.

The previous prime is 23418949. The next prime is 23419021. The reversal of 23419016 is 61091432.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12731 + ... + 14453.

It is an arithmetic number, because the mean of its divisors is an integer number (2747625).

Almost surely, 2^23419016 is an apocalyptic number.

It is an amenable number.

23419016 is a deficient number, since it is larger than the sum of its proper divisors (20542984).

23419016 is a wasteful number, since it uses less digits than its factorization.

23419016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3428 (or 3424 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 23419016 is about 4839.3197869122. The cubic root of 23419016 is about 286.1033092150.

The spelling of 23419016 in words is "twenty-three million, four hundred nineteen thousand, sixteen".