2248510 has 16 divisors (see below), whose sum is σ = 4415472. Its totient is φ = 817600.

The previous prime is 2248507. The next prime is 2248511. The reversal of 2248510 is 158422.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2248511) 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, 10111 + ... + 10330.

It is an arithmetic number, because the mean of its divisors is an integer number (275967).

2^2248510 is an apocalyptic number.

2248510 is a deficient number, since it is larger than the sum of its proper divisors (2166962).

2248510 is a wasteful number, since it uses less digits than its factorization.

2248510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20459.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 2248510 is about 1499.5032510802. The cubic root of 2248510 is about 131.0081381033.

The spelling of 2248510 in words is "two million, two hundred forty-eight thousand, five hundred ten".