14145372 has 18 divisors (see below), whose sum is σ = 35756448. Its totient is φ = 4715112.

The previous prime is 14145371. The next prime is 14145389. The reversal of 14145372 is 27354141.

14145372 is a `hidden beast` number, since 141 + 453 + 72 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14145371) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 196428 + ... + 196499.

Almost surely, 2^14145372 is an apocalyptic number.

14145372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14145372 is an abundant number, since it is smaller than the sum of its proper divisors (21611076).

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

14145372 is a wasteful number, since it uses less digits than its factorization.

14145372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392937 (or 392932 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 14145372 is about 3761.0333686369. The cubic root of 14145372 is about 241.8455631904.

It can be divided in two parts, 1414 and 5372, that added together give a triangular number (6786 = T₁₁₆).

The spelling of 14145372 in words is "fourteen million, one hundred forty-five thousand, three hundred seventy-two".