975499396 has 12 divisors (see below), whose sum is σ = 1707641152. Its totient is φ = 487601928.

The previous prime is 975499379. The next prime is 975499439. The reversal of 975499396 is 693994579.

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, 21360 + ... + 49063.

Almost surely, 2^975499396 is an apocalyptic number.

It is an amenable number.

975499396 is a deficient number, since it is larger than the sum of its proper divisors (732141756).

975499396 is a wasteful number, since it uses less digits than its factorization.

975499396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73890 (or 73888 counting only the distinct ones).

The product of its digits is 16533720, while the sum is 61.

The square root of 975499396 is about 31232.9857042198. The cubic root of 975499396 is about 991.7655113142.

The spelling of 975499396 in words is "nine hundred seventy-five million, four hundred ninety-nine thousand, three hundred ninety-six".