2566234352 has 40 divisors (see below), whose sum is σ = 5428996272. Its totient is φ = 1165414400.

The previous prime is 2566234339. The next prime is 2566234369. The reversal of 2566234352 is 2534326652.

It is a congruent number.

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, 208202 + ... + 220182.

Almost surely, 2^2566234352 is an apocalyptic number.

2566234352 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2566234352 is an abundant number, since it is smaller than the sum of its proper divisors (2862761920).

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

2566234352 is a wasteful number, since it uses less digits than its factorization.

2566234352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13217 (or 13211 counting only the distinct ones).

The product of its digits is 259200, while the sum is 38.

The square root of 2566234352 is about 50658.0136997099. The cubic root of 2566234352 is about 1369.0903354415.

The spelling of 2566234352 in words is "two billion, five hundred sixty-six million, two hundred thirty-four thousand, three hundred fifty-two".