975394941 has 24 divisors (see below), whose sum is σ = 1404252384. Its totient is φ = 601946880.

The previous prime is 975394921. The next prime is 975394951. The reversal of 975394941 is 149493579.

It is not a de Polignac number, because 975394941 - 2⁷ = 975394813 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (975394921) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43666 + ... + 62108.

It is an arithmetic number, because the mean of its divisors is an integer number (58510516).

Almost surely, 2^975394941 is an apocalyptic number.

It is an amenable number.

975394941 is a deficient number, since it is larger than the sum of its proper divisors (428857443).

975394941 is a wasteful number, since it uses less digits than its factorization.

975394941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18541 (or 18524 counting only the distinct ones).

The product of its digits is 1224720, while the sum is 51.

The square root of 975394941 is about 31231.3134690170. The cubic root of 975394941 is about 991.7301111336.

The spelling of 975394941 in words is "nine hundred seventy-five million, three hundred ninety-four thousand, nine hundred forty-one".