5630823877 has 6 divisors (see below), whose sum is σ = 6550142118. Its totient is φ = 4826420424.

The previous prime is 5630823871. The next prime is 5630823881. The reversal of 5630823877 is 7783280365.

It can be written as a sum of positive squares in only one way, i.e., 4345314561 + 1285509316 = 65919^2 + 35854^2 .

It is not a de Polignac number, because 5630823877 - 2⁷ = 5630823749 is a prime.

It is a super-2 number, since 2×5630823877² = 63412355067586622258, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49), and also a Moran number because the ratio is a prime number: 114914773 = 5630823877 / (5 + 6 + 3 + 0 + 8 + 2 + 3 + 8 + 7 + 7).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5630823877.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5630823871) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57457338 + ... + 57457435.

It is an arithmetic number, because the mean of its divisors is an integer number (1091690353).

Almost surely, 2^5630823877 is an apocalyptic number.

It is an amenable number.

5630823877 is a deficient number, since it is larger than the sum of its proper divisors (919318241).

5630823877 is a wasteful number, since it uses less digits than its factorization.

5630823877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114914787 (or 114914780 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 49.

The square root of 5630823877 is about 75038.8158022233. The cubic root of 5630823877 is about 1779.0602156262.

The spelling of 5630823877 in words is "five billion, six hundred thirty million, eight hundred twenty-three thousand, eight hundred seventy-seven".