2253924 has 36 divisors (see below), whose sum is σ = 5751564. Its totient is φ = 744192.

The previous prime is 2253919. The next prime is 2253941. The reversal of 2253924 is 4293522.

It can be written as a sum of positive squares in 2 ways, for example, as 1664100 + 589824 = 1290^2 + 768^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4704 + ... + 5160.

2^2253924 is an apocalyptic number.

It is an amenable number.

2253924 is an abundant number, since it is smaller than the sum of its proper divisors (3497640).

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

2253924 is a wasteful number, since it uses less digits than its factorization.

2253924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604 (or 599 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 2253924 is about 1501.3074302087. The cubic root of 2253924 is about 131.1132016861.

The spelling of 2253924 in words is "two million, two hundred fifty-three thousand, nine hundred twenty-four".