2490370715 has 16 divisors (see below), whose sum is σ = 3616270272. Its totient is φ = 1607230464.

The previous prime is 2490370711. The next prime is 2490370723. The reversal of 2490370715 is 5170730942.

It is not a de Polignac number, because 2490370715 - 2² = 2490370711 is a prime.

It is a super-2 number, since 2×2490370715² = 12403892596259222450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2490370711) 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, 2092154 + ... + 2093343.

It is an arithmetic number, because the mean of its divisors is an integer number (226016892).

Almost surely, 2^2490370715 is an apocalyptic number.

2490370715 is a deficient number, since it is larger than the sum of its proper divisors (1125899557).

2490370715 is a wasteful number, since it uses less digits than its factorization.

2490370715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4185526.

The product of its (nonzero) digits is 52920, while the sum is 38.

The square root of 2490370715 is about 49903.6142478679. The cubic root of 2490370715 is about 1355.4640395370.

The spelling of 2490370715 in words is "two billion, four hundred ninety million, three hundred seventy thousand, seven hundred fifteen".