14013756 has 24 divisors (see below), whose sum is σ = 36332240. Its totient is φ = 4671216.

The previous prime is 14013749. The next prime is 14013761. The reversal of 14013756 is 65731041.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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, 64771 + ... + 64986.

Almost surely, 2^14013756 is an apocalyptic number.

It is an amenable number.

14013756 is an abundant number, since it is smaller than the sum of its proper divisors (22318484).

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

14013756 is a wasteful number, since it uses less digits than its factorization.

14013756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129770 (or 129762 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 14013756 is about 3743.4951582712. The cubic root of 14013756 is about 241.0931384752.

Adding to 14013756 its reverse (65731041), we get a palindrome (79744797).

The spelling of 14013756 in words is "fourteen million, thirteen thousand, seven hundred fifty-six".