2249976 has 32 divisors (see below), whose sum is σ = 5662800. Its totient is φ = 744960.

The previous prime is 2249969. The next prime is 2249981. The reversal of 2249976 is 6799422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5590 + ... + 5978.

2^2249976 is an apocalyptic number.

It is an amenable number.

2249976 is an abundant number, since it is smaller than the sum of its proper divisors (3412824).

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

2249976 is a wasteful number, since it uses less digits than its factorization.

2249976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639 (or 635 counting only the distinct ones).

The product of its digits is 54432, while the sum is 39.

The square root of 2249976 is about 1499.9919999787. The cubic root of 2249976 is about 131.0366037992.

The spelling of 2249976 in words is "two million, two hundred forty-nine thousand, nine hundred seventy-six".