975041830 has 32 divisors (see below), whose sum is σ = 2008431936. Its totient is φ = 333861504.

The previous prime is 975041789. The next prime is 975041831. The reversal of 975041830 is 38140579.

It is a self number, because there is not a number n which added to its sum of digits gives 975041830.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (975041831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47052 + ... + 64528.

It is an arithmetic number, because the mean of its divisors is an integer number (62763498).

Almost surely, 2^975041830 is an apocalyptic number.

975041830 is an abundant number, since it is smaller than the sum of its proper divisors (1033390106).

975041830 is a wasteful number, since it uses less digits than its factorization.

975041830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18288.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 975041830 is about 31225.6598008753. The cubic root of 975041830 is about 991.6104218114.

The spelling of 975041830 in words is "nine hundred seventy-five million, forty-one thousand, eight hundred thirty".