2244563046 has 24 divisors (see below), whose sum is σ = 5305331304. Its totient is φ = 680170560.

The previous prime is 2244562993. The next prime is 2244563053. The reversal of 2244563046 is 6403654422.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2244563046.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5667891 + ... + 5668286.

It is an arithmetic number, because the mean of its divisors is an integer number (221055471).

Almost surely, 2^2244563046 is an apocalyptic number.

2244563046 is an abundant number, since it is smaller than the sum of its proper divisors (3060768258).

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

2244563046 is a wasteful number, since it uses less digits than its factorization.

2244563046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11336196 (or 11336193 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

The square root of 2244563046 is about 47376.8197117536. The cubic root of 2244563046 is about 1309.3143754062.

It can be divided in two parts, 22445 and 63046, that added together give a triangular number (85491 = T₄₁₃).

The spelling of 2244563046 in words is "two billion, two hundred forty-four million, five hundred sixty-three thousand, forty-six".