23419268 has 24 divisors (see below), whose sum is σ = 43545600. Its totient is φ = 10982528.

The previous prime is 23419259. The next prime is 23419271. The reversal of 23419268 is 86291432.

It is a super-2 number, since 2×23419268² = 1096924227311648, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32213 + ... + 32931.

It is an arithmetic number, because the mean of its divisors is an integer number (1814400).

Almost surely, 2^23419268 is an apocalyptic number.

It is an amenable number.

23419268 is a deficient number, since it is larger than the sum of its proper divisors (20126332).

23419268 is a wasteful number, since it uses less digits than its factorization.

23419268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1219 (or 1217 counting only the distinct ones).

The product of its digits is 20736, while the sum is 35.

The square root of 23419268 is about 4839.3458235592. The cubic root of 23419268 is about 286.1043354149.

The spelling of 23419268 in words is "twenty-three million, four hundred nineteen thousand, two hundred sixty-eight".