97100382 has 16 divisors (see below), whose sum is σ = 198937872. Its totient is φ = 31577280.

The previous prime is 97100369. The next prime is 97100383. The reversal of 97100382 is 28300179.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97100383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197113 + ... + 197604.

It is an arithmetic number, because the mean of its divisors is an integer number (12433617).

Almost surely, 2^97100382 is an apocalyptic number.

97100382 is an abundant number, since it is smaller than the sum of its proper divisors (101837490).

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

97100382 is a wasteful number, since it uses less digits than its factorization.

97100382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394763.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 97100382 is about 9853.9526079640. The cubic root of 97100382 is about 459.6285312325.

The spelling of 97100382 in words is "ninety-seven million, one hundred thousand, three hundred eighty-two".