46979896757 has 2 divisors, whose sum is σ = 46979896758. Its totient is φ = 46979896756.

The previous prime is 46979896753. The next prime is 46979896849. The reversal of 46979896757 is 75769897964.

46979896757 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43166710756 + 3813186001 = 207766^2 + 61751^2 .

It is a cyclic number.

It is not a de Polignac number, because 46979896757 - 2² = 46979896753 is a prime.

It is a super-2 number, since 2×46979896757² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46979896753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23489948378 + 23489948379.

It is an arithmetic number, because the mean of its divisors is an integer number (23489948379).

Almost surely, 2^46979896757 is an apocalyptic number.

It is an amenable number.

46979896757 is a deficient number, since it is larger than the sum of its proper divisors (1).

46979896757 is an equidigital number, since it uses as much as digits as its factorization.

46979896757 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1440270720, while the sum is 77.

The spelling of 46979896757 in words is "forty-six billion, nine hundred seventy-nine million, eight hundred ninety-six thousand, seven hundred fifty-seven".