2240675 has 6 divisors (see below), whose sum is σ = 2778468. Its totient is φ = 1792520.

The previous prime is 2240669. The next prime is 2240699. The reversal of 2240675 is 5760422.

It is not a de Polignac number, because 2240675 - 2⁴ = 2240659 is a prime.

It is an Ulam number.

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, 44789 + ... + 44838.

It is an arithmetic number, because the mean of its divisors is an integer number (463078).

2^2240675 is an apocalyptic number.

2240675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2240675 is a deficient number, since it is larger than the sum of its proper divisors (537793).

2240675 is an equidigital number, since it uses as much as digits as its factorization.

2240675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89637 (or 89632 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 2240675 is about 1496.8884393969. Note that the first 3 decimals coincide. The cubic root of 2240675 is about 130.8557937648.

The spelling of 2240675 in words is "two million, two hundred forty thousand, six hundred seventy-five".