756463485 has 32 divisors (see below), whose sum is σ = 1236994560. Its totient is φ = 394632000.

The previous prime is 756463469. The next prime is 756463507. The reversal of 756463485 is 584364657.

It is not a de Polignac number, because 756463485 - 2⁴ = 756463469 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 184710 + ... + 188760.

It is an arithmetic number, because the mean of its divisors is an integer number (38656080).

Almost surely, 2^756463485 is an apocalyptic number.

It is an amenable number.

756463485 is a deficient number, since it is larger than the sum of its proper divisors (480531075).

756463485 is a wasteful number, since it uses less digits than its factorization.

756463485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4329.

The product of its digits is 2419200, while the sum is 48.

The square root of 756463485 is about 27503.8812715587. The cubic root of 756463485 is about 911.1628193300.

The spelling of 756463485 in words is "seven hundred fifty-six million, four hundred sixty-three thousand, four hundred eighty-five".