2245054 has 16 divisors (see below), whose sum is σ = 4075488. Its totient is φ = 905472.

The previous prime is 2245043. The next prime is 2245057. The reversal of 2245054 is 4505422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2245057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4479 + ... + 4954.

It is an arithmetic number, because the mean of its divisors is an integer number (254718).

2^2245054 is an apocalyptic number.

2245054 is a deficient number, since it is larger than the sum of its proper divisors (1830434).

2245054 is a wasteful number, since it uses less digits than its factorization.

2245054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9459.

The product of its (nonzero) digits is 1600, while the sum is 22.

The square root of 2245054 is about 1498.3504263022. The cubic root of 2245054 is about 130.9409830699.

It can be divided in two parts, 224 and 5054, that multiplied together give a square (1132096 = 1064²).

The spelling of 2245054 in words is "two million, two hundred forty-five thousand, fifty-four".