116647472 has 20 divisors (see below), whose sum is σ = 239299416. Its totient is φ = 54892800.

The previous prime is 116647471. The next prime is 116647493. The reversal of 116647472 is 274746611.

It is a happy number.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (116647471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214154 + ... + 214697.

Almost surely, 2^116647472 is an apocalyptic number.

It is an amenable number.

116647472 is an abundant number, since it is smaller than the sum of its proper divisors (122651944).

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

116647472 is a wasteful number, since it uses less digits than its factorization.

116647472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428876 (or 428870 counting only the distinct ones).

The product of its digits is 56448, while the sum is 38.

The square root of 116647472 is about 10800.3459203861. The cubic root of 116647472 is about 488.6056039579.

The spelling of 116647472 in words is "one hundred sixteen million, six hundred forty-seven thousand, four hundred seventy-two".