2566030502 has 16 divisors (see below), whose sum is σ = 4419762432. Its totient is φ = 1094514120.

The previous prime is 2566030501. The next prime is 2566030513. The reversal of 2566030502 is 2050306652.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2566030501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 431378 + ... + 437285.

It is an arithmetic number, because the mean of its divisors is an integer number (276235152).

Almost surely, 2^2566030502 is an apocalyptic number.

2566030502 is a deficient number, since it is larger than the sum of its proper divisors (1853731930).

2566030502 is a wasteful number, since it uses less digits than its factorization.

2566030502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868883.

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 2566030502 is about 50656.0016385028. The cubic root of 2566030502 is about 1369.0540830425.

The spelling of 2566030502 in words is "two billion, five hundred sixty-six million, thirty thousand, five hundred two".