975393042 has 16 divisors (see below), whose sum is σ = 2100846720. Its totient is φ = 300120912.

The previous prime is 975393019. The next prime is 975393043. The reversal of 975393042 is 240393579.

It is a junction number, because it is equal to n+sod(n) for n = 975392985 and 975393003.

It is not an unprimeable number, because it can be changed into a prime (975393043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6252442 + ... + 6252597.

It is an arithmetic number, because the mean of its divisors is an integer number (131302920).

Almost surely, 2^975393042 is an apocalyptic number.

975393042 is an abundant number, since it is smaller than the sum of its proper divisors (1125453678).

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

975393042 is a wasteful number, since it uses less digits than its factorization.

975393042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12505057.

The product of its (nonzero) digits is 204120, while the sum is 42.

The square root of 975393042 is about 31231.2830668226. The cubic root of 975393042 is about 991.7294675322.

The spelling of 975393042 in words is "nine hundred seventy-five million, three hundred ninety-three thousand, forty-two".