2520508 has 6 divisors (see below), whose sum is σ = 4410896. Its totient is φ = 1260252.

The previous prime is 2520503. The next prime is 2520577. The reversal of 2520508 is 8050252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2520503) 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 as a sum of consecutive naturals, namely, 315060 + ... + 315067.

2^2520508 is an apocalyptic number.

It is an amenable number.

2520508 is a deficient number, since it is larger than the sum of its proper divisors (1890388).

2520508 is a wasteful number, since it uses less digits than its factorization.

2520508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630131 (or 630129 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 2520508 is about 1587.6107835361. The cubic root of 2520508 is about 136.0909858285.

It can be divided in two parts, 252050 and 8, that multiplied together give a square (2016400 = 1420²).

The spelling of 2520508 in words is "two million, five hundred twenty thousand, five hundred eight".