2452446 has 12 divisors (see below), whose sum is σ = 5313672. Its totient is φ = 817476.

The previous prime is 2452433. The next prime is 2452459. The reversal of 2452446 is 6442542.

It is an interprime number because it is at equal distance from previous prime (2452433) and next prime (2452459).

It is a plaindrome in base 16.

It is a congruent 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, 68106 + ... + 68141.

It is an arithmetic number, because the mean of its divisors is an integer number (442806).

2^2452446 is an apocalyptic number.

2452446 is an abundant number, since it is smaller than the sum of its proper divisors (2861226).

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

2452446 is a wasteful number, since it uses less digits than its factorization.

2452446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136255 (or 136252 counting only the distinct ones).

The product of its digits is 7680, while the sum is 27.

The square root of 2452446 is about 1566.0287353685. The cubic root of 2452446 is about 134.8548233594.

Adding to 2452446 its reverse (6442542), we get a palindrome (8894988).

The spelling of 2452446 in words is "two million, four hundred fifty-two thousand, four hundred forty-six".