975146633 has 8 divisors (see below), whose sum is σ = 1059582720. Its totient is φ = 894021840.

The previous prime is 975146611. The next prime is 975146659. The reversal of 975146633 is 336641579.

It is a happy number.

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 975146633 - 2¹² = 975142537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (975146603) 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, 827210 + ... + 828387.

It is an arithmetic number, because the mean of its divisors is an integer number (132447840).

Almost surely, 2^975146633 is an apocalyptic number.

It is an amenable number.

975146633 is a deficient number, since it is larger than the sum of its proper divisors (84436087).

975146633 is a wasteful number, since it uses less digits than its factorization.

975146633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1655647.

The product of its digits is 408240, while the sum is 44.

The square root of 975146633 is about 31227.3379108755. The cubic root of 975146633 is about 991.6459485005.

The spelling of 975146633 in words is "nine hundred seventy-five million, one hundred forty-six thousand, six hundred thirty-three".