97109050 has 72 divisors (see below), whose sum is σ = 195041088. Its totient is φ = 35935200.

The previous prime is 97109039. The next prime is 97109069. The reversal of 97109050 is 5090179.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2066127 + ... + 2066173.

It is an arithmetic number, because the mean of its divisors is an integer number (2708904).

Almost surely, 2^97109050 is an apocalyptic number.

97109050 is an abundant number, since it is smaller than the sum of its proper divisors (97932038).

97109050 is a wasteful number, since it uses less digits than its factorization.

97109050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164 (or 128 counting only the distinct ones).

The product of its (nonzero) digits is 2835, while the sum is 31.

The square root of 97109050 is about 9854.3924216564. The cubic root of 97109050 is about 459.6422076001.

The spelling of 97109050 in words is "ninety-seven million, one hundred nine thousand, fifty".