14893388 has 24 divisors (see below), whose sum is σ = 27055392. Its totient is φ = 7167744.

The previous prime is 14893369. The next prime is 14893409. The reversal of 14893388 is 88339841.

It is a super-2 number, since 2×14893388² = 443626012237088, which contains 22 as substring.

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, 14756 + ... + 15732.

It is an arithmetic number, because the mean of its divisors is an integer number (1127308).

Almost surely, 2^14893388 is an apocalyptic number.

It is an amenable number.

14893388 is a deficient number, since it is larger than the sum of its proper divisors (12162004).

14893388 is a wasteful number, since it uses less digits than its factorization.

14893388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121 (or 1119 counting only the distinct ones).

The product of its digits is 165888, while the sum is 44.

The square root of 14893388 is about 3859.1952528992. The cubic root of 14893388 is about 246.0355336777.

The spelling of 14893388 in words is "fourteen million, eight hundred ninety-three thousand, three hundred eighty-eight".