14640760 has 16 divisors (see below), whose sum is σ = 32941800. Its totient is φ = 5856288.

The previous prime is 14640751. The next prime is 14640761. The reversal of 14640760 is 6704641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14640761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182970 + ... + 183049.

Almost surely, 2^14640760 is an apocalyptic number.

14640760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14640760 is an abundant number, since it is smaller than the sum of its proper divisors (18301040).

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

14640760 is a wasteful number, since it uses less digits than its factorization.

14640760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366030 (or 366026 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 14640760 is about 3826.3246072439. The cubic root of 14640760 is about 244.6364732280.

It can be divided in two parts, 14640 and 760, that added together give a triangular number (15400 = T₁₇₅).

The spelling of 14640760 in words is "fourteen million, six hundred forty thousand, seven hundred sixty".