6496701377 has 2 divisors, whose sum is σ = 6496701378. Its totient is φ = 6496701376.

The previous prime is 6496701373. The next prime is 6496701437. The reversal of 6496701377 is 7731076946.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6418573456 + 78127921 = 80116^2 + 8839^2 .

It is a cyclic number.

It is not a de Polignac number, because 6496701377 - 2² = 6496701373 is a prime.

It is a super-2 number, since 2×6496701377² = 84414257563827392258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6496701373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3248350688 + 3248350689.

It is an arithmetic number, because the mean of its divisors is an integer number (3248350689).

Almost surely, 2^6496701377 is an apocalyptic number.

It is an amenable number.

6496701377 is a deficient number, since it is larger than the sum of its proper divisors (1).

6496701377 is an equidigital number, since it uses as much as digits as its factorization.

6496701377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1333584, while the sum is 50.

The square root of 6496701377 is about 80602.1176955048. The cubic root of 6496701377 is about 1865.9398289096.

The spelling of 6496701377 in words is "six billion, four hundred ninety-six million, seven hundred one thousand, three hundred seventy-seven".