97967652 has 12 divisors (see below), whose sum is σ = 228591216. Its totient is φ = 32655880.

The previous prime is 97967641. The next prime is 97967659. The reversal of 97967652 is 25676979.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 97967595 and 97967604.

It is not an unprimeable number, because it can be changed into a prime (97967659) 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, 4081974 + ... + 4081997.

It is an arithmetic number, because the mean of its divisors is an integer number (19049268).

Almost surely, 2^97967652 is an apocalyptic number.

It is an amenable number.

97967652 is an abundant number, since it is smaller than the sum of its proper divisors (130623564).

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

97967652 is a wasteful number, since it uses less digits than its factorization.

97967652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8163978 (or 8163976 counting only the distinct ones).

The product of its digits is 1428840, while the sum is 51.

The square root of 97967652 is about 9897.8609810403. The cubic root of 97967652 is about 460.9928962788.

The spelling of 97967652 in words is "ninety-seven million, nine hundred sixty-seven thousand, six hundred fifty-two".