2254264 has 8 divisors (see below), whose sum is σ = 4226760. Its totient is φ = 1127128.

The previous prime is 2254247. The next prime is 2254267. The reversal of 2254264 is 4624522.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140884 + ... + 140899.

It is an arithmetic number, because the mean of its divisors is an integer number (528345).

2^2254264 is an apocalyptic number.

It is an amenable number.

2254264 is a deficient number, since it is larger than the sum of its proper divisors (1972496).

2254264 is a wasteful number, since it uses less digits than its factorization.

2254264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281789 (or 281785 counting only the distinct ones).

The product of its digits is 3840, while the sum is 25.

The square root of 2254264 is about 1501.4206605745. The cubic root of 2254264 is about 131.1197940774.

Adding to 2254264 its reverse (4624522), we get a palindrome (6878786).

It can be divided in two parts, 225 and 4264, that added together give a square (4489 = 67²).

The spelling of 2254264 in words is "two million, two hundred fifty-four thousand, two hundred sixty-four".