972040498 has 32 divisors (see below), whose sum is σ = 1720760832. Its totient is φ = 405993600.

The previous prime is 972040493. The next prime is 972040519. The reversal of 972040498 is 894040279.

It is not an unprimeable number, because it can be changed into a prime (972040493) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56158 + ... + 71398.

It is an arithmetic number, because the mean of its divisors is an integer number (53773776).

Almost surely, 2^972040498 is an apocalyptic number.

972040498 is a deficient number, since it is larger than the sum of its proper divisors (748720334).

972040498 is a wasteful number, since it uses less digits than its factorization.

972040498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15490.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 972040498 is about 31177.5640164526. The cubic root of 972040498 is about 990.5919318281.

The spelling of 972040498 in words is "nine hundred seventy-two million, forty thousand, four hundred ninety-eight".