975838899 has 16 divisors (see below), whose sum is σ = 1511371520. Its totient is φ = 548480160.

The previous prime is 975838891. The next prime is 975838921. The reversal of 975838899 is 998838579.

It is not a de Polignac number, because 975838899 - 2³ = 975838891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (975838891) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 379609 + ... + 382170.

It is an arithmetic number, because the mean of its divisors is an integer number (94460720).

Almost surely, 2^975838899 is an apocalyptic number.

975838899 is a deficient number, since it is larger than the sum of its proper divisors (535532621).

975838899 is a wasteful number, since it uses less digits than its factorization.

975838899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761850.

The product of its digits is 39191040, while the sum is 66.

The square root of 975838899 is about 31238.4202385460. The cubic root of 975838899 is about 991.8805526677.

The spelling of 975838899 in words is "nine hundred seventy-five million, eight hundred thirty-eight thousand, eight hundred ninety-nine".