975225767 has 4 divisors (see below), whose sum is σ = 997905480. Its totient is φ = 952546056.

The previous prime is 975225751. The next prime is 975225773. The reversal of 975225767 is 767522579.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 975225767 - 2⁴ = 975225751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (975225367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11339792 + ... + 11339877.

It is an arithmetic number, because the mean of its divisors is an integer number (249476370).

Almost surely, 2^975225767 is an apocalyptic number.

975225767 is a deficient number, since it is larger than the sum of its proper divisors (22679713).

975225767 is a wasteful number, since it uses less digits than its factorization.

975225767 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22679712.

The product of its digits is 1852200, while the sum is 50.

The square root of 975225767 is about 31228.6049480280. The cubic root of 975225767 is about 991.6727720862.

The spelling of 975225767 in words is "nine hundred seventy-five million, two hundred twenty-five thousand, seven hundred sixty-seven".