97340731567 has 8 divisors (see below), whose sum is σ = 98943060416. Its totient is φ = 95745670272.

The previous prime is 97340731559. The next prime is 97340731589. The reversal of 97340731567 is 76513704379.

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 97340731567 - 2³ = 97340731559 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 (97340731597) 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, 1789878 + ... + 1843459.

It is an arithmetic number, because the mean of its divisors is an integer number (12367882552).

Almost surely, 2^97340731567 is an apocalyptic number.

97340731567 is a deficient number, since it is larger than the sum of its proper divisors (1602328849).

97340731567 is a wasteful number, since it uses less digits than its factorization.

97340731567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3633777.

The product of its (nonzero) digits is 3333960, while the sum is 52.

The spelling of 97340731567 in words is "ninety-seven billion, three hundred forty million, seven hundred thirty-one thousand, five hundred sixty-seven".