97306700670 has 24 divisors (see below), whose sum is σ = 252997421976. Its totient is φ = 25948453488.

The previous prime is 97306700669. The next prime is 97306700677. The reversal of 97306700670 is 7600760379.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97306700677) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 540592692 + ... + 540592871.

It is an arithmetic number, because the mean of its divisors is an integer number (10541559249).

Almost surely, 2^97306700670 is an apocalyptic number.

97306700670 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

97306700670 is an abundant number, since it is smaller than the sum of its proper divisors (155690721306).

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

97306700670 is a wasteful number, since it uses less digits than its factorization.

97306700670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081185576 (or 1081185573 counting only the distinct ones).

The product of its (nonzero) digits is 333396, while the sum is 45.

The spelling of 97306700670 in words is "ninety-seven billion, three hundred six million, seven hundred thousand, six hundred seventy".