2490310 has 16 divisors (see below), whose sum is σ = 4519152. Its totient is φ = 988000.

The previous prime is 2490307. The next prime is 2490329. The reversal of 2490310 is 130942.

It is a super-2 number, since 2×2490310² = 12403287792200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 360 + ... + 2260.

It is an arithmetic number, because the mean of its divisors is an integer number (282447).

2^2490310 is an apocalyptic number.

2490310 is a deficient number, since it is larger than the sum of its proper divisors (2028842).

2490310 is a wasteful number, since it uses less digits than its factorization.

2490310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2039.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 2490310 is about 1578.0716080077. The cubic root of 2490310 is about 135.5453024086.

The spelling of 2490310 in words is "two million, four hundred ninety thousand, three hundred ten".