2897475560 has 64 divisors (see below), whose sum is σ = 7457857920. Its totient is φ = 992459520.

The previous prime is 2897475557. The next prime is 2897475569. The reversal of 2897475560 is 655747982.

It is not an unprimeable number, because it can be changed into a prime (2897475569) 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, 323462 + ... + 332298.

It is an arithmetic number, because the mean of its divisors is an integer number (116529030).

Almost surely, 2^2897475560 is an apocalyptic number.

2897475560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2897475560 is an abundant number, since it is smaller than the sum of its proper divisors (4560382360).

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

2897475560 is a wasteful number, since it uses less digits than its factorization.

2897475560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10026 (or 10022 counting only the distinct ones).

The product of its (nonzero) digits is 4233600, while the sum is 53.

The square root of 2897475560 is about 53828.2041312916. The cubic root of 2897475560 is about 1425.6292384697.

The spelling of 2897475560 in words is "two billion, eight hundred ninety-seven million, four hundred seventy-five thousand, five hundred sixty".