2500714018 has 12 divisors (see below), whose sum is σ = 4123078470. Its totient is φ = 1136688080.

The previous prime is 2500714003. The next prime is 2500714057. The reversal of 2500714018 is 8104170052.

It can be written as a sum of positive squares in only one way, i.e., 1442708289 + 1058005729 = 37983^2 + 32527^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5166523 + ... + 5167006.

Almost surely, 2^2500714018 is an apocalyptic number.

2500714018 is a deficient number, since it is larger than the sum of its proper divisors (1622364452).

2500714018 is a wasteful number, since it uses less digits than its factorization.

2500714018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10333553 (or 10333542 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 28.

The square root of 2500714018 is about 50007.1396702511. The cubic root of 2500714018 is about 1357.3380055342.

The spelling of 2500714018 in words is "two billion, five hundred million, seven hundred fourteen thousand, eighteen".