2249024 has 14 divisors (see below), whose sum is σ = 4463034. Its totient is φ = 1124480.

The previous prime is 2248999. The next prime is 2249053. The reversal of 2249024 is 4209422.

It can be written as a sum of positive squares in only one way, i.e., 1849600 + 399424 = 1360^2 + 632^2 .

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17507 + ... + 17634.

2^2249024 is an apocalyptic number.

It is an amenable number.

2249024 is a deficient number, since it is larger than the sum of its proper divisors (2214010).

2249024 is an equidigital number, since it uses as much as digits as its factorization.

2249024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35153 (or 35143 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 2249024 is about 1499.6746313784. The cubic root of 2249024 is about 131.0181199806.

The spelling of 2249024 in words is "two million, two hundred forty-nine thousand, twenty-four".