13600473880 has 32 divisors (see below), whose sum is σ = 34972647840. Its totient is φ = 4663019520.

The previous prime is 13600473839. The next prime is 13600473883. The reversal of 13600473880 is 8837400631.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13600473883) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24286281 + ... + 24286840.

It is an arithmetic number, because the mean of its divisors is an integer number (1092895245).

Almost surely, 2^13600473880 is an apocalyptic number.

13600473880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13600473880 is an abundant number, since it is smaller than the sum of its proper divisors (21372173960).

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

13600473880 is a wasteful number, since it uses less digits than its factorization.

13600473880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48573139 (or 48573135 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

The spelling of 13600473880 in words is "thirteen billion, six hundred million, four hundred seventy-three thousand, eight hundred eighty".