2248659 has 18 divisors (see below), whose sum is σ = 3779100. Its totient is φ = 1284696.

The previous prime is 2248651. The next prime is 2248661. The reversal of 2248659 is 9568422.

It is a happy number.

It is not a de Polignac number, because 2248659 - 2³ = 2248651 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2248651) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2109 + ... + 2990.

It is an arithmetic number, because the mean of its divisors is an integer number (209950).

2^2248659 is an apocalyptic number.

2248659 is a deficient number, since it is larger than the sum of its proper divisors (1530441).

2248659 is a wasteful number, since it uses less digits than its factorization.

2248659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5119 (or 5109 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 2248659 is about 1499.5529333771. The cubic root of 2248659 is about 131.0110318391.

The spelling of 2248659 in words is "two million, two hundred forty-eight thousand, six hundred fifty-nine".