975245104806 has 32 divisors (see below), whose sum is σ = 2234426558208. Its totient is φ = 277979597280.

The previous prime is 975245104777. The next prime is 975245104807. The reversal of 975245104806 is 608401542579.

It is a super-2 number, since 2×975245104806² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (975245104807) 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, 27559660 + ... + 27595023.

It is an arithmetic number, because the mean of its divisors is an integer number (69825829944).

Almost surely, 2^975245104806 is an apocalyptic number.

975245104806 is an abundant number, since it is smaller than the sum of its proper divisors (1259181453402).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

975245104806 is a wasteful number, since it uses less digits than its factorization.

975245104806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55155116.

The product of its (nonzero) digits is 2419200, while the sum is 51.

The spelling of 975245104806 in words is "nine hundred seventy-five billion, two hundred forty-five million, one hundred four thousand, eight hundred six".