975116494 has 24 divisors (see below), whose sum is σ = 1618583400. Its totient is φ = 440243760.

The previous prime is 975116491. The next prime is 975116509. The reversal of 975116494 is 494611579.

975116494 is a Rhonda number in base 10.

Its product of digits (272160) is a multiple of the sum of its prime factors (27216).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (975116491) 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, 22537 + ... + 49579.

It is an arithmetic number, because the mean of its divisors is an integer number (67440975).

Almost surely, 2^975116494 is an apocalyptic number.

975116494 is a deficient number, since it is larger than the sum of its proper divisors (643466906).

975116494 is a wasteful number, since it uses less digits than its factorization.

975116494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27216 (or 27205 counting only the distinct ones).

The product of its digits is 272160, while the sum is 46.

The square root of 975116494 is about 31226.8553331904. The cubic root of 975116494 is about 991.6357320796.

The spelling of 975116494 in words is "nine hundred seventy-five million, one hundred sixteen thousand, four hundred ninety-four".