2502297694 has 32 divisors (see below), whose sum is σ = 4295392416. Its totient is φ = 1083048960.

The previous prime is 2502297671. The next prime is 2502297703. The reversal of 2502297694 is 4967922052.

It is a super-2 number, since 2×2502297694² = 12522987498795435272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 114129 + ... + 134275.

It is an arithmetic number, because the mean of its divisors is an integer number (134231013).

Almost surely, 2^2502297694 is an apocalyptic number.

2502297694 is a deficient number, since it is larger than the sum of its proper divisors (1793094722).

2502297694 is a wasteful number, since it uses less digits than its factorization.

2502297694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20460.

The product of its (nonzero) digits is 544320, while the sum is 46.

The square root of 2502297694 is about 50022.9716630270. The cubic root of 2502297694 is about 1357.6244743851.

The spelling of 2502297694 in words is "two billion, five hundred two million, two hundred ninety-seven thousand, six hundred ninety-four".