2248582 has 16 divisors (see below), whose sum is σ = 3919392. Its totient is φ = 947520.

The previous prime is 2248567. The next prime is 2248583. The reversal of 2248582 is 2858422.

It is a super-2 number, since 2×2248582² = 10112242021448, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2248583) 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, 463 + ... + 2170.

It is an arithmetic number, because the mean of its divisors is an integer number (244962).

2^2248582 is an apocalyptic number.

2248582 is a deficient number, since it is larger than the sum of its proper divisors (1670810).

2248582 is a wasteful number, since it uses less digits than its factorization.

2248582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2703.

The product of its digits is 10240, while the sum is 31.

The square root of 2248582 is about 1499.5272588386. The cubic root of 2248582 is about 131.0095364345.

The spelling of 2248582 in words is "two million, two hundred forty-eight thousand, five hundred eighty-two".