97119630 has 24 divisors (see below), whose sum is σ = 252511272. Its totient is φ = 25898544.

The previous prime is 97119619. The next prime is 97119643. The reversal of 97119630 is 3691179.

97119630 is a `hidden beast` number, since 9 + 7 + 1 + 19 + 630 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 539464 + ... + 539643.

It is an arithmetic number, because the mean of its divisors is an integer number (10521303).

Almost surely, 2^97119630 is an apocalyptic number.

97119630 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

97119630 is an abundant number, since it is smaller than the sum of its proper divisors (155391642).

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

97119630 is a wasteful number, since it uses less digits than its factorization.

97119630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1079120 (or 1079117 counting only the distinct ones).

The product of its (nonzero) digits is 10206, while the sum is 36.

The square root of 97119630 is about 9854.9292234901. The cubic root of 97119630 is about 459.6588996179.

The spelling of 97119630 in words is "ninety-seven million, one hundred nineteen thousand, six hundred thirty".