2248750 has 40 divisors (see below), whose sum is σ = 4835952. Its totient is φ = 768000.

The previous prime is 2248739. The next prime is 2248759. The reversal of 2248750 is 578422.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 2⁵ + 2²¹ + 4⁵ + 8⁵ + 7⁶ + 5³ + 0 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2248759) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 8622 + ... + 8878.

2^2248750 is an apocalyptic number.

2248750 is an abundant number, since it is smaller than the sum of its proper divisors (2587202).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2248750 is an equidigital number, since it uses as much as digits as its factorization.

2248750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286 (or 271 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 2248750 is about 1499.5832754469. The cubic root of 2248750 is about 131.0127990913.

It can be divided in two parts, 224 and 8750, that multiplied together give a square (1960000 = 1400²).

The spelling of 2248750 in words is "two million, two hundred forty-eight thousand, seven hundred fifty".