97500834 has 32 divisors (see below), whose sum is σ = 219353280. Its totient is φ = 32498820.

The previous prime is 97500833. The next prime is 97500857. The reversal of 97500834 is 43800579.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (97500833) 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, 6772 + ... + 15519.

It is an arithmetic number, because the mean of its divisors is an integer number (6854790).

Almost surely, 2^97500834 is an apocalyptic number.

97500834 is an abundant number, since it is smaller than the sum of its proper divisors (121852446).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

97500834 is an equidigital number, since it uses as much as digits as its factorization.

97500834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22314 (or 22296 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 97500834 is about 9874.2510602070. The cubic root of 97500834 is about 460.2595164480.

The spelling of 97500834 in words is "ninety-seven million, five hundred thousand, eight hundred thirty-four".