2254565626 has 4 divisors (see below), whose sum is σ = 3381848442. Its totient is φ = 1127282812.

The previous prime is 2254565609. The next prime is 2254565627. The reversal of 2254565626 is 6265654522.

2254565626 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2237384601 + 17181025 = 47301^2 + 4145^2 .

It is not an unprimeable number, because it can be changed into a prime (2254565627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563641405 + ... + 563641408.

Almost surely, 2^2254565626 is an apocalyptic number.

2254565626 is a deficient number, since it is larger than the sum of its proper divisors (1127282816).

2254565626 is a wasteful number, since it uses less digits than its factorization.

2254565626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127282815.

The product of its digits is 864000, while the sum is 43.

The square root of 2254565626 is about 47482.2664370605. The cubic root of 2254565626 is about 1311.2564186559.

The spelling of 2254565626 in words is "two billion, two hundred fifty-four million, five hundred sixty-five thousand, six hundred twenty-six".