2488592 has 10 divisors (see below), whose sum is σ = 4821678. Its totient is φ = 1244288.

The previous prime is 2488573. The next prime is 2488597. The reversal of 2488592 is 2958842.

It can be written as a sum of positive squares in only one way, i.e., 2262016 + 226576 = 1504^2 + 476^2 .

It is a d-powerful number, because it can be written as 2 + 4 + 8² + 8⁷ + 5⁸ + 9³ + 2⁴ .

It is not an unprimeable number, because it can be changed into a prime (2488597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77753 + ... + 77784.

2^2488592 is an apocalyptic number.

It is an amenable number.

2488592 is a deficient number, since it is larger than the sum of its proper divisors (2333086).

2488592 is a wasteful number, since it uses less digits than its factorization.

2488592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155545 (or 155539 counting only the distinct ones).

The product of its digits is 46080, while the sum is 38.

The square root of 2488592 is about 1577.5271788467. The cubic root of 2488592 is about 135.5141255137.

The spelling of 2488592 in words is "two million, four hundred eighty-eight thousand, five hundred ninety-two".