975955361 has 8 divisors (see below), whose sum is σ = 1008059904. Its totient is φ = 943889760.

The previous prime is 975955319. The next prime is 975955367. The reversal of 975955361 is 163559579.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 975955361 - 2¹⁰ = 975954337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (975955367) 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, 46445 + ... + 64101.

It is an arithmetic number, because the mean of its divisors is an integer number (126007488).

Almost surely, 2^975955361 is an apocalyptic number.

It is an amenable number.

975955361 is a deficient number, since it is larger than the sum of its proper divisors (32104543).

975955361 is a wasteful number, since it uses less digits than its factorization.

975955361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19471.

The product of its digits is 1275750, while the sum is 50.

The square root of 975955361 is about 31240.2842656721. The cubic root of 975955361 is about 991.9200099312.

The spelling of 975955361 in words is "nine hundred seventy-five million, nine hundred fifty-five thousand, three hundred sixty-one".