97325921 has 8 divisors (see below), whose sum is σ = 121341504. Its totient is φ = 75838320.

The previous prime is 97325911. The next prime is 97325933. The reversal of 97325921 is 12952379.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 97325921 - 2¹⁸ = 97063777 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (97325911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 631910 + ... + 632063.

It is an arithmetic number, because the mean of its divisors is an integer number (15167688).

Almost surely, 2^97325921 is an apocalyptic number.

It is an amenable number.

97325921 is a deficient number, since it is larger than the sum of its proper divisors (24015583).

97325921 is a wasteful number, since it uses less digits than its factorization.

97325921 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1263991.

The product of its digits is 34020, while the sum is 38.

The square root of 97325921 is about 9865.3900581781. The cubic root of 97325921 is about 459.9841220102.

The spelling of 97325921 in words is "ninety-seven million, three hundred twenty-five thousand, nine hundred twenty-one".