46797356657 has 2 divisors, whose sum is σ = 46797356658. Its totient is φ = 46797356656.

The previous prime is 46797356653. The next prime is 46797356659. The reversal of 46797356657 is 75665379764.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46694455921 + 102900736 = 216089^2 + 10144^2 .

It is a cyclic number.

It is not a de Polignac number, because 46797356657 - 2² = 46797356653 is a prime.

Together with 46797356659, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 46797356593 and 46797356602.

It is not a weakly prime, because it can be changed into another prime (46797356653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23398678328 + 23398678329.

It is an arithmetic number, because the mean of its divisors is an integer number (23398678329).

Almost surely, 2^46797356657 is an apocalyptic number.

It is an amenable number.

46797356657 is a deficient number, since it is larger than the sum of its proper divisors (1).

46797356657 is an equidigital number, since it uses as much as digits as its factorization.

46797356657 is an evil number, because the sum of its binary digits is even.

The product of its digits is 200037600, while the sum is 65.

The spelling of 46797356657 in words is "forty-six billion, seven hundred ninety-seven million, three hundred fifty-six thousand, six hundred fifty-seven".