2247044626 has 4 divisors (see below), whose sum is σ = 3370566942. Its totient is φ = 1123522312.

The previous prime is 2247044603. The next prime is 2247044627. The reversal of 2247044626 is 6264407422.

2247044626 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., 1818596025 + 428448601 = 42645^2 + 20699^2 .

It is not an unprimeable number, because it can be changed into a prime (2247044627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561761155 + ... + 561761158.

Almost surely, 2^2247044626 is an apocalyptic number.

2247044626 is a deficient number, since it is larger than the sum of its proper divisors (1123522316).

2247044626 is a wasteful number, since it uses less digits than its factorization.

2247044626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123522315.

The product of its (nonzero) digits is 129024, while the sum is 37.

The square root of 2247044626 is about 47403.0022888846. The cubic root of 2247044626 is about 1309.7967219496.

The spelling of 2247044626 in words is "two billion, two hundred forty-seven million, forty-four thousand, six hundred twenty-six".