14257150 has 24 divisors (see below), whose sum is σ = 26632224. Its totient is φ = 5678400.

The previous prime is 14257141. The next prime is 14257151. The reversal of 14257150 is 5175241.

It is a super-2 number, since 2×14257150² = 406532652245000, which contains 22 as substring.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14257151) 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, 15195 + ... + 16105.

It is an arithmetic number, because the mean of its divisors is an integer number (1109676).

Almost surely, 2^14257150 is an apocalyptic number.

14257150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14257150 is a deficient number, since it is larger than the sum of its proper divisors (12375074).

14257150 is a wasteful number, since it uses less digits than its factorization.

14257150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1236 (or 1231 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 25.

The square root of 14257150 is about 3775.8641395050. The cubic root of 14257150 is about 242.4809210200.

The spelling of 14257150 in words is "fourteen million, two hundred fifty-seven thousand, one hundred fifty".