2560946914 has 16 divisors (see below), whose sum is σ = 4030845120. Its totient is φ = 1217954320.

The previous prime is 2560946893. The next prime is 2560946923. The reversal of 2560946914 is 4196490652.

It is a super-2 number, since 2×2560946914² = 13116898192652246792, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46).

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, 147277 + ... + 163744.

It is an arithmetic number, because the mean of its divisors is an integer number (251927820).

Almost surely, 2^2560946914 is an apocalyptic number.

2560946914 is a deficient number, since it is larger than the sum of its proper divisors (1469898206).

2560946914 is a wasteful number, since it uses less digits than its factorization.

2560946914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311225.

The product of its (nonzero) digits is 466560, while the sum is 46.

The square root of 2560946914 is about 50605.7992131337. The cubic root of 2560946914 is about 1368.1494032334.

The spelling of 2560946914 in words is "two billion, five hundred sixty million, nine hundred forty-six thousand, nine hundred fourteen".