756484846463 has 2 divisors, whose sum is σ = 756484846464. Its totient is φ = 756484846462.

The previous prime is 756484846373. The next prime is 756484846493. The reversal of 756484846463 is 364648484657.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 756484846463 - 2⁸ = 756484846207 is a prime.

It is a super-2 number, since 2×756484846463² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 756484846463.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (756484846493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 378242423231 + 378242423232.

It is an arithmetic number, because the mean of its divisors is an integer number (378242423232).

Almost surely, 2^756484846463 is an apocalyptic number.

756484846463 is a deficient number, since it is larger than the sum of its proper divisors (1).

756484846463 is an equidigital number, since it uses as much as digits as its factorization.

756484846463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 371589120, while the sum is 65.

The spelling of 756484846463 in words is "seven hundred fifty-six billion, four hundred eighty-four million, eight hundred forty-six thousand, four hundred sixty-three".