2249075 has 6 divisors (see below), whose sum is σ = 2788884. Its totient is φ = 1799240.

The previous prime is 2249069. The next prime is 2249089. The reversal of 2249075 is 5709422.

It is not a de Polignac number, because 2249075 - 2⁴ = 2249059 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44957 + ... + 45006.

It is an arithmetic number, because the mean of its divisors is an integer number (464814).

2^2249075 is an apocalyptic number.

2249075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2249075 is a deficient number, since it is larger than the sum of its proper divisors (539809).

2249075 is an equidigital number, since it uses as much as digits as its factorization.

2249075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89973 (or 89968 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 2249075 is about 1499.6916349703. The cubic root of 2249075 is about 131.0191103173.

The spelling of 2249075 in words is "two million, two hundred forty-nine thousand, seventy-five".