2293455044 has 12 divisors (see below), whose sum is σ = 4040127168. Its totient is φ = 1139133000.

The previous prime is 2293455041. The next prime is 2293455067. The reversal of 2293455044 is 4405543922.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2293454989 and 2293455007.

It is not an unprimeable number, because it can be changed into a prime (2293455041) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1897952 + ... + 1899159.

It is an arithmetic number, because the mean of its divisors is an integer number (336677264).

Almost surely, 2^2293455044 is an apocalyptic number.

It is an amenable number.

2293455044 is a deficient number, since it is larger than the sum of its proper divisors (1746672124).

2293455044 is a wasteful number, since it uses less digits than its factorization.

2293455044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3797266 (or 3797264 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 38.

The square root of 2293455044 is about 47890.0307370960. The cubic root of 2293455044 is about 1318.7528479113.

Adding to 2293455044 its reverse (4405543922), we get a palindrome (6698998966).

The spelling of 2293455044 in words is "two billion, two hundred ninety-three million, four hundred fifty-five thousand, forty-four".