2266566254 has 8 divisors (see below), whose sum is σ = 3407964840. Its totient is φ = 1130577976.

The previous prime is 2266566229. The next prime is 2266566277. The reversal of 2266566254 is 4526656622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1351529 + ... + 1353204.

It is an arithmetic number, because the mean of its divisors is an integer number (425995605).

Almost surely, 2^2266566254 is an apocalyptic number.

2266566254 is a deficient number, since it is larger than the sum of its proper divisors (1141398586).

2266566254 is a wasteful number, since it uses less digits than its factorization.

2266566254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2705154.

The product of its digits is 1036800, while the sum is 44.

The square root of 2266566254 is about 47608.4683013432. The cubic root of 2266566254 is about 1313.5788265494.

The spelling of 2266566254 in words is "two billion, two hundred sixty-six million, five hundred sixty-six thousand, two hundred fifty-four".