97713910 has 32 divisors (see below), whose sum is σ = 201491712. Its totient is φ = 33421920.

The previous prime is 97713899. The next prime is 97713911. The reversal of 97713910 is 1931779.

It is a self number, because there is not a number n which added to its sum of digits gives 97713910.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97713911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32949 + ... + 35791.

It is an arithmetic number, because the mean of its divisors is an integer number (6296616).

Almost surely, 2^97713910 is an apocalyptic number.

97713910 is an abundant number, since it is smaller than the sum of its proper divisors (103777802).

97713910 is a wasteful number, since it uses less digits than its factorization.

97713910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3348.

The product of its (nonzero) digits is 11907, while the sum is 37.

The square root of 97713910 is about 9885.0346483965. The cubic root of 97713910 is about 460.5945525675.

The spelling of 97713910 in words is "ninety-seven million, seven hundred thirteen thousand, nine hundred ten".