97000346743 has 4 divisors (see below), whose sum is σ = 97216383600. Its totient is φ = 96784309888.

The previous prime is 97000346701. The next prime is 97000346753. The reversal of 97000346743 is 34764300079.

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 97000346743 - 2²⁵ = 96966792311 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 97000346743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97000346753) 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, 108017755 + ... + 108018652.

It is an arithmetic number, because the mean of its divisors is an integer number (24304095900).

Almost surely, 2^97000346743 is an apocalyptic number.

97000346743 is a deficient number, since it is larger than the sum of its proper divisors (216036857).

97000346743 is a wasteful number, since it uses less digits than its factorization.

97000346743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216036856.

The product of its (nonzero) digits is 381024, while the sum is 43.

The spelling of 97000346743 in words is "ninety-seven billion, three hundred forty-six thousand, seven hundred forty-three".