5621575460 has 48 divisors (see below), whose sum is σ = 12020400000. Its totient is φ = 2207756544.

The previous prime is 5621575451. The next prime is 5621575469. The reversal of 5621575460 is 645751265.

It is an interprime number because it is at equal distance from previous prime (5621575451) and next prime (5621575469).

It is a super-2 number, since 2×5621575460² = 63204221304948423200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5621575469) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1122041 + ... + 1127039.

It is an arithmetic number, because the mean of its divisors is an integer number (250425000).

Almost surely, 2^5621575460 is an apocalyptic number.

It is an amenable number.

5621575460 is an abundant number, since it is smaller than the sum of its proper divisors (6398824540).

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

5621575460 is a wasteful number, since it uses less digits than its factorization.

5621575460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6020 (or 6018 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 41.

The square root of 5621575460 is about 74977.1662574680. The cubic root of 5621575460 is about 1778.0856686558.

The spelling of 5621575460 in words is "five billion, six hundred twenty-one million, five hundred seventy-five thousand, four hundred sixty".