2482146 has 24 divisors (see below), whose sum is σ = 5454540. Its totient is φ = 815616.

The previous prime is 2482111. The next prime is 2482147. The reversal of 2482146 is 6412842.

It can be written as a sum of positive squares in 2 ways, for example, as 2480625 + 1521 = 1575^2 + 39^2 .

It is a super-2 number, since 2×2482146² = 12322097530632, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2482147) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 370 + ... + 2258.

2^2482146 is an apocalyptic number.

2482146 is an abundant number, since it is smaller than the sum of its proper divisors (2972394).

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

2482146 is a wasteful number, since it uses less digits than its factorization.

2482146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1970 (or 1967 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

The square root of 2482146 is about 1575.4827831493. The cubic root of 2482146 is about 135.3970205608.

Adding to 2482146 its reverse (6412842), we get a palindrome (8894988).

It can be divided in two parts, 2482 and 146, that added together give a triangular number (2628 = T₇₂).

The spelling of 2482146 in words is "two million, four hundred eighty-two thousand, one hundred forty-six".