14613742654 has 48 divisors (see below), whose sum is σ = 25920207360. Its totient is φ = 6159993840.

The previous prime is 14613742651. The next prime is 14613742679. The reversal of 14613742654 is 45624731641.

It is a super-2 number, since 2×14613742654² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14613742654.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14613742651) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5638899 + ... + 5641489.

It is an arithmetic number, because the mean of its divisors is an integer number (540004320).

Almost surely, 2^14613742654 is an apocalyptic number.

14613742654 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14613742654 is a deficient number, since it is larger than the sum of its proper divisors (11306464706).

14613742654 is a wasteful number, since it uses less digits than its factorization.

14613742654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3533 (or 3526 counting only the distinct ones).

The product of its digits is 483840, while the sum is 43.

The spelling of 14613742654 in words is "fourteen billion, six hundred thirteen million, seven hundred forty-two thousand, six hundred fifty-four".