2508790 has 32 divisors (see below), whose sum is σ = 4808160. Its totient is φ = 940800.

The previous prime is 2508787. The next prime is 2508797. The reversal of 2508790 is 978052.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2508797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11785 + ... + 11995.

It is an arithmetic number, because the mean of its divisors is an integer number (150255).

2^2508790 is an apocalyptic number.

2508790 is a deficient number, since it is larger than the sum of its proper divisors (2299370).

2508790 is a wasteful number, since it uses less digits than its factorization.

2508790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 2508790 is about 1583.9160331280. The cubic root of 2508790 is about 135.8797596413.

The spelling of 2508790 in words is "two million, five hundred eight thousand, seven hundred ninety".