2592540889 has 9 divisors (see below), whose sum is σ = 2640286453. Its totient is φ = 2545646332.

The previous prime is 2592540883. The next prime is 2592540949. The reversal of 2592540889 is 9880452952.

The square root of 2592540889 is 50917.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 2592540889 - 2⁵ = 2592540857 is a prime.

It is a super-4 number, since 4×2592540889⁴ (a number of 39 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2592540883) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3003672 + ... + 3004534.

Almost surely, 2^2592540889 is an apocalyptic number.

2592540889 is the 50917-th square number.

2592540889 is the 25459-th centered octagonal number.

It is an amenable number.

2592540889 is a deficient number, since it is larger than the sum of its proper divisors (47745564).

2592540889 is an frugal number, since it uses more digits than its factorization.

2592540889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1844 (or 922 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 52.

The cubic root of 2592540889 is about 1373.7526343169.

The spelling of 2592540889 in words is "two billion, five hundred ninety-two million, five hundred forty thousand, eight hundred eighty-nine".