2482457 has 4 divisors (see below), whose sum is σ = 2492160. Its totient is φ = 2472756.

The previous prime is 2482451. The next prime is 2482463. The reversal of 2482457 is 7542842.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2482451) and next prime (2482463).

It is a cyclic number.

It is not a de Polignac number, because 2482457 - 2¹⁰ = 2481433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2482451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4457 + ... + 4982.

It is an arithmetic number, because the mean of its divisors is an integer number (623040).

2^2482457 is an apocalyptic number.

It is an amenable number.

2482457 is a deficient number, since it is larger than the sum of its proper divisors (9703).

2482457 is an equidigital number, since it uses as much as digits as its factorization.

2482457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9702.

The product of its digits is 17920, while the sum is 32.

The square root of 2482457 is about 1575.5814799622. The cubic root of 2482457 is about 135.4026751724.

The spelling of 2482457 in words is "two million, four hundred eighty-two thousand, four hundred fifty-seven".