5297561580 has 48 divisors (see below), whose sum is σ = 15234075360. Its totient is φ = 1374501888.

The previous prime is 5297561557. The next prime is 5297561603. The reversal of 5297561580 is 851657925.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5297561557) and next prime (5297561603).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1190925 + ... + 1195364.

It is an arithmetic number, because the mean of its divisors is an integer number (317376570).

Almost surely, 2^5297561580 is an apocalyptic number.

It is an amenable number.

5297561580 is an abundant number, since it is smaller than the sum of its proper divisors (9936513780).

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

5297561580 is a wasteful number, since it uses less digits than its factorization.

5297561580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2386338 (or 2386336 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 48.

The square root of 5297561580 is about 72784.3498287922. The cubic root of 5297561580 is about 1743.2459754720.

The spelling of 5297561580 in words is "five billion, two hundred ninety-seven million, five hundred sixty-one thousand, five hundred eighty".