2590686714 has 144 divisors (see below), whose sum is σ = 6665585472. Its totient is φ = 657043200.

The previous prime is 2590686677. The next prime is 2590686731. The reversal of 2590686714 is 4176860952.

It is a super-2 number, since 2×2590686714² = 13423315300192235592, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 18910054 + ... + 18910190.

It is an arithmetic number, because the mean of its divisors is an integer number (46288788).

Almost surely, 2^2590686714 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2590686714, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3332792736).

2590686714 is an abundant number, since it is smaller than the sum of its proper divisors (4074898758).

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

2590686714 is a wasteful number, since it uses less digits than its factorization.

2590686714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293 (or 221 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 48.

The square root of 2590686714 is about 50898.7889246886. The cubic root of 2590686714 is about 1373.4250553914.

The spelling of 2590686714 in words is "two billion, five hundred ninety million, six hundred eighty-six thousand, seven hundred fourteen".