2489075 has 6 divisors (see below), whose sum is σ = 3086484. Its totient is φ = 1991240.

The previous prime is 2489017. The next prime is 2489077. The reversal of 2489075 is 5709842.

It is a happy number.

It is not a de Polignac number, because 2489075 - 2¹⁶ = 2423539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2489077) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 49757 + ... + 49806.

It is an arithmetic number, because the mean of its divisors is an integer number (514414).

2^2489075 is an apocalyptic number.

2489075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2489075 is a deficient number, since it is larger than the sum of its proper divisors (597409).

2489075 is an equidigital number, since it uses as much as digits as its factorization.

2489075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99573 (or 99568 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 2489075 is about 1577.6802591146. The cubic root of 2489075 is about 135.5228920623.

The spelling of 2489075 in words is "two million, four hundred eighty-nine thousand, seventy-five".