97760670 has 64 divisors (see below), whose sum is σ = 276811776. Its totient is φ = 21623040.

The previous prime is 97760669. The next prime is 97760753. The reversal of 97760670 is 7606779.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 999 + ... + 14018.

It is an arithmetic number, because the mean of its divisors is an integer number (4325184).

Almost surely, 2^97760670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97760670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138405888).

97760670 is an abundant number, since it is smaller than the sum of its proper divisors (179051106).

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

97760670 is a wasteful number, since it uses less digits than its factorization.

97760670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15065.

The product of its (nonzero) digits is 111132, while the sum is 42.

The square root of 97760670 is about 9887.3995570119. The cubic root of 97760670 is about 460.6680118006.

The spelling of 97760670 in words is "ninety-seven million, seven hundred sixty thousand, six hundred seventy".