982576172 has 24 divisors (see below), whose sum is σ = 1782326784. Its totient is φ = 473652432.

The previous prime is 982576151. The next prime is 982576201. The reversal of 982576172 is 271675289.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26408 + ... + 51599.

It is an arithmetic number, because the mean of its divisors is an integer number (74263616).

Almost surely, 2^982576172 is an apocalyptic number.

It is an amenable number.

982576172 is a deficient number, since it is larger than the sum of its proper divisors (799750612).

982576172 is a wasteful number, since it uses less digits than its factorization.

982576172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78125 (or 78123 counting only the distinct ones).

The product of its digits is 423360, while the sum is 47.

The square root of 982576172 is about 31346.0710775689. The cubic root of 982576172 is about 994.1579947689.

The spelling of 982576172 in words is "nine hundred eighty-two million, five hundred seventy-six thousand, one hundred seventy-two".