13652547454 has 64 divisors (see below), whose sum is σ = 25626230784. Its totient is φ = 5311132416.

The previous prime is 13652547449. The next prime is 13652547463. The reversal of 13652547454 is 45474525631.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5087197 + ... + 5089879.

It is an arithmetic number, because the mean of its divisors is an integer number (400409856).

Almost surely, 2^13652547454 is an apocalyptic number.

13652547454 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13652547454 is a deficient number, since it is larger than the sum of its proper divisors (11973683330).

13652547454 is a wasteful number, since it uses less digits than its factorization.

13652547454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3161.

The product of its digits is 2016000, while the sum is 46.

The spelling of 13652547454 in words is "thirteen billion, six hundred fifty-two million, five hundred forty-seven thousand, four hundred fifty-four".