97285884476 has 12 divisors (see below), whose sum is σ = 185727597720. Its totient is φ = 44220856560.

The previous prime is 97285884463. The next prime is 97285884499. The reversal of 97285884476 is 67448858279.

It is a congruent number.

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, 1105521371 + ... + 1105521458.

It is an arithmetic number, because the mean of its divisors is an integer number (15477299810).

Almost surely, 2^97285884476 is an apocalyptic number.

It is an amenable number.

97285884476 is a deficient number, since it is larger than the sum of its proper divisors (88441713244).

97285884476 is a wasteful number, since it uses less digits than its factorization.

97285884476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2211042844 (or 2211042842 counting only the distinct ones).

The product of its digits is 216760320, while the sum is 68.

The spelling of 97285884476 in words is "ninety-seven billion, two hundred eighty-five million, eight hundred eighty-four thousand, four hundred seventy-six".