113687461746 has 24 divisors (see below), whose sum is σ = 246582979344. Its totient is φ = 37855798200.

The previous prime is 113687461739. The next prime is 113687461747. The reversal of 113687461746 is 647164786311.

113687461746 is a `hidden beast` number, since 1 + 1 + 36 + 87 + 461 + 74 + 6 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 113687461692 and 113687461701.

It is not an unprimeable number, because it can be changed into a prime (113687461747) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3317680 + ... + 3351771.

It is an arithmetic number, because the mean of its divisors is an integer number (10274290806).

Almost surely, 2^113687461746 is an apocalyptic number.

113687461746 is an abundant number, since it is smaller than the sum of its proper divisors (132895517598).

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

113687461746 is a wasteful number, since it uses less digits than its factorization.

113687461746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6670406 (or 6670403 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 54.

The spelling of 113687461746 in words is "one hundred thirteen billion, six hundred eighty-seven million, four hundred sixty-one thousand, seven hundred forty-six".