97332407 has 2 divisors, whose sum is σ = 97332408. Its totient is φ = 97332406.

The previous prime is 97332397. The next prime is 97332427. The reversal of 97332407 is 70423379.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 97332407 - 2¹² = 97328311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97332427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48666203 + 48666204.

It is an arithmetic number, because the mean of its divisors is an integer number (48666204).

Almost surely, 2^97332407 is an apocalyptic number.

97332407 is a deficient number, since it is larger than the sum of its proper divisors (1).

97332407 is an equidigital number, since it uses as much as digits as its factorization.

97332407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31752, while the sum is 35.

The square root of 97332407 is about 9865.7187776664. The cubic root of 97332407 is about 459.9943398799.

The spelling of 97332407 in words is "ninety-seven million, three hundred thirty-two thousand, four hundred seven".