2249277 has 8 divisors (see below), whose sum is σ = 3156960. Its totient is φ = 1420560.

The previous prime is 2249251. The next prime is 2249281. The reversal of 2249277 is 7729422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2249277 - 2⁶ = 2249213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2249207) 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, 19674 + ... + 19787.

It is an arithmetic number, because the mean of its divisors is an integer number (394620).

2^2249277 is an apocalyptic number.

It is an amenable number.

2249277 is a deficient number, since it is larger than the sum of its proper divisors (907683).

2249277 is a wasteful number, since it uses less digits than its factorization.

2249277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39483.

The product of its digits is 14112, while the sum is 33.

The square root of 2249277 is about 1499.7589806366. The cubic root of 2249277 is about 131.0230326807.

The spelling of 2249277 in words is "two million, two hundred forty-nine thousand, two hundred seventy-seven".