97105750 has 48 divisors (see below), whose sum is σ = 211487328. Its totient is φ = 33289200.

The previous prime is 97105727. The next prime is 97105763. The reversal of 97105750 is 5750179.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8287 + ... + 16213.

It is an arithmetic number, because the mean of its divisors is an integer number (4405986).

Almost surely, 2^97105750 is an apocalyptic number.

97105750 is an abundant number, since it is smaller than the sum of its proper divisors (114381578).

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

97105750 is a wasteful number, since it uses less digits than its factorization.

97105750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7958 (or 7941 counting only the distinct ones).

The product of its (nonzero) digits is 11025, while the sum is 34.

The square root of 97105750 is about 9854.2249822094. The cubic root of 97105750 is about 459.6370009571.

The spelling of 97105750 in words is "ninety-seven million, one hundred five thousand, seven hundred fifty".