2490625374 has 32 divisors (see below), whose sum is σ = 5412572160. Its totient is φ = 761140800.

The previous prime is 2490625373. The next prime is 2490625399. The reversal of 2490625374 is 4735260942.

It is a super-2 number, since 2×2490625374² = 12406429507225279752, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2490625373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 348847 + ... + 355914.

It is an arithmetic number, because the mean of its divisors is an integer number (169142880).

Almost surely, 2^2490625374 is an apocalyptic number.

2490625374 is an abundant number, since it is smaller than the sum of its proper divisors (2921946786).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2490625374 is a wasteful number, since it uses less digits than its factorization.

2490625374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704816.

The product of its (nonzero) digits is 362880, while the sum is 42.

The square root of 2490625374 is about 49906.1656912250. The cubic root of 2490625374 is about 1355.5102400685.

The spelling of 2490625374 in words is "two billion, four hundred ninety million, six hundred twenty-five thousand, three hundred seventy-four".