14524996540 has 12 divisors (see below), whose sum is σ = 30502492776. Its totient is φ = 5809998608.

The previous prime is 14524996529. The next prime is 14524996561. The reversal of 14524996540 is 4569942541.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 363124894 + ... + 363124933.

It is an arithmetic number, because the mean of its divisors is an integer number (2541874398).

Almost surely, 2^14524996540 is an apocalyptic number.

14524996540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14524996540 is an abundant number, since it is smaller than the sum of its proper divisors (15977496236).

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

14524996540 is a wasteful number, since it uses less digits than its factorization.

14524996540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726249836 (or 726249834 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 49.

The spelling of 14524996540 in words is "fourteen billion, five hundred twenty-four million, nine hundred ninety-six thousand, five hundred forty".