97456927 has 8 divisors (see below), whose sum is σ = 101587376. Its totient is φ = 93405312.

The previous prime is 97456921. The next prime is 97456939. The reversal of 97456927 is 72965479.

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 97456927 - 2¹⁹ = 96932639 is a prime.

It is a super-3 number, since 3×97456927³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97456921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17178 + ... + 22135.

It is an arithmetic number, because the mean of its divisors is an integer number (12698422).

Almost surely, 2^97456927 is an apocalyptic number.

97456927 is a deficient number, since it is larger than the sum of its proper divisors (4130449).

97456927 is a wasteful number, since it uses less digits than its factorization.

97456927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39417.

The product of its digits is 952560, while the sum is 49.

The square root of 97456927 is about 9872.0275019876. The cubic root of 97456927 is about 460.1904173850.

The spelling of 97456927 in words is "ninety-seven million, four hundred fifty-six thousand, nine hundred twenty-seven".