97205701 has 4 divisors (see below), whose sum is σ = 97322400. Its totient is φ = 97089004.

The previous prime is 97205681. The next prime is 97205743. The reversal of 97205701 is 10750279.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 97205701 - 2⁷ = 97205573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97205761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57091 + ... + 58768.

It is an arithmetic number, because the mean of its divisors is an integer number (24330600).

Almost surely, 2^97205701 is an apocalyptic number.

It is an amenable number.

97205701 is a deficient number, since it is larger than the sum of its proper divisors (116699).

97205701 is a wasteful number, since it uses less digits than its factorization.

97205701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116698.

The product of its (nonzero) digits is 4410, while the sum is 31.

The square root of 97205701 is about 9859.2951573629. The cubic root of 97205701 is about 459.7946484169.

The spelling of 97205701 in words is "ninety-seven million, two hundred five thousand, seven hundred one".