97924367 has 4 divisors (see below), whose sum is σ = 98839656. Its totient is φ = 97009080.

The previous prime is 97924357. The next prime is 97924391. The reversal of 97924367 is 76342979.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 97924367 - 2⁶ = 97924303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97924327) 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, 457484 + ... + 457697.

It is an arithmetic number, because the mean of its divisors is an integer number (24709914).

Almost surely, 2^97924367 is an apocalyptic number.

97924367 is a deficient number, since it is larger than the sum of its proper divisors (915289).

97924367 is a wasteful number, since it uses less digits than its factorization.

97924367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 915288.

The product of its digits is 571536, while the sum is 47.

The square root of 97924367 is about 9895.6741559128. The cubic root of 97924367 is about 460.9249928549.

The spelling of 97924367 in words is "ninety-seven million, nine hundred twenty-four thousand, three hundred sixty-seven".