4681256763 has 32 divisors (see below), whose sum is σ = 6582542400. Its totient is φ = 2955165696.

The previous prime is 4681256743. The next prime is 4681256807. The reversal of 4681256763 is 3676521864.

It is not a de Polignac number, because 4681256763 - 2¹⁶ = 4681191227 is a prime.

It is a super-2 number, since 2×4681256763² = 43828329762266476338, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4681256743) 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 in 31 ways as a sum of consecutive naturals, for example, 951153 + ... + 956061.

It is an arithmetic number, because the mean of its divisors is an integer number (205704450).

Almost surely, 2^4681256763 is an apocalyptic number.

4681256763 is a deficient number, since it is larger than the sum of its proper divisors (1901285637).

4681256763 is a wasteful number, since it uses less digits than its factorization.

4681256763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5151.

The product of its digits is 1451520, while the sum is 48.

The square root of 4681256763 is about 68419.7103399306. The cubic root of 4681256763 is about 1672.8390355697.

The spelling of 4681256763 in words is "four billion, six hundred eighty-one million, two hundred fifty-six thousand, seven hundred sixty-three".