113672457946 has 8 divisors (see below), whose sum is σ = 170847671904. Its totient is φ = 56723233980.

The previous prime is 113672457901. The next prime is 113672457953. The reversal of 113672457946 is 649754276311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56496240 + ... + 56498251.

It is an arithmetic number, because the mean of its divisors is an integer number (21355958988).

Almost surely, 2^113672457946 is an apocalyptic number.

113672457946 is a deficient number, since it is larger than the sum of its proper divisors (57175213958).

113672457946 is a wasteful number, since it uses less digits than its factorization.

113672457946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112994996.

The product of its digits is 7620480, while the sum is 55.

The spelling of 113672457946 in words is "one hundred thirteen billion, six hundred seventy-two million, four hundred fifty-seven thousand, nine hundred forty-six".