2265626026 has 8 divisors (see below), whose sum is σ = 3402172224. Its totient is φ = 1131568620.

The previous prime is 2265626003. The next prime is 2265626053. The reversal of 2265626026 is 6206265622.

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

It is a super-2 number, since 2×2265626026² = 10266122579377105352, which contains 22 as substring.

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, 619920 + ... + 623563.

It is an arithmetic number, because the mean of its divisors is an integer number (425271528).

Almost surely, 2^2265626026 is an apocalyptic number.

2265626026 is a deficient number, since it is larger than the sum of its proper divisors (1136546198).

2265626026 is a wasteful number, since it uses less digits than its factorization.

2265626026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244396.

The product of its (nonzero) digits is 103680, while the sum is 37.

The square root of 2265626026 is about 47598.5926892802. The cubic root of 2265626026 is about 1313.3971663827.

The spelling of 2265626026 in words is "two billion, two hundred sixty-five million, six hundred twenty-six thousand, twenty-six".