2449975 has 24 divisors (see below), whose sum is σ = 3392640. Its totient is φ = 1740000.

The previous prime is 2449963. The next prime is 2449987. The reversal of 2449975 is 5799442.

2449975 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2449963) and next prime (2449987).

It is not a de Polignac number, because 2449975 - 2⁷ = 2449847 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16150 + ... + 16300.

It is an arithmetic number, because the mean of its divisors is an integer number (141360).

2^2449975 is an apocalyptic number.

2449975 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2449975 is a deficient number, since it is larger than the sum of its proper divisors (942665).

2449975 is a wasteful number, since it uses less digits than its factorization.

2449975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231 (or 226 counting only the distinct ones).

The product of its digits is 90720, while the sum is 40.

The square root of 2449975 is about 1565.2395982724. The cubic root of 2449975 is about 134.8095164499.

The spelling of 2449975 in words is "two million, four hundred forty-nine thousand, nine hundred seventy-five".