5676251220 has 36 divisors (see below), whose sum is σ = 17217962580. Its totient is φ = 1513666944.

The previous prime is 5676251219. The next prime is 5676251221. The reversal of 5676251220 is 221526765.

5676251220 is a `hidden beast` number, since 5 + 6 + 7 + 625 + 1 + 2 + 20 = 666.

It is an interprime number because it is at equal distance from previous prime (5676251219) and next prime (5676251221).

It can be written as a sum of positive squares in 2 ways, for example, as 3877303824 + 1798947396 = 62268^2 + 42414^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5676251221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15767185 + ... + 15767544.

Almost surely, 2^5676251220 is an apocalyptic number.

It is an amenable number.

5676251220 is an abundant number, since it is smaller than the sum of its proper divisors (11541711360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5676251220 is a wasteful number, since it uses less digits than its factorization.

5676251220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31534744 (or 31534739 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 5676251220 is about 75340.9000477164. The cubic root of 5676251220 is about 1783.8316672564.

Adding to 5676251220 its reverse (221526765), we get a palindrome (5897777985).

The spelling of 5676251220 in words is "five billion, six hundred seventy-six million, two hundred fifty-one thousand, two hundred twenty".