2452436 has 12 divisors (see below), whose sum is σ = 4904928. Its totient is φ = 1051032.

The previous prime is 2452433. The next prime is 2452459. The reversal of 2452436 is 6342542.

2452436 is an admirable number.

It is a d-powerful number, because it can be written as 2¹³ + 4⁴ + 5⁷ + 2²¹ + 4⁹ + 3⁸ + 6 .

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2452433) 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, 43766 + ... + 43821.

It is an arithmetic number, because the mean of its divisors is an integer number (408744).

2^2452436 is an apocalyptic number.

It is an amenable number.

2452436 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2452436 is a wasteful number, since it uses less digits than its factorization.

2452436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87598 (or 87596 counting only the distinct ones).

The product of its digits is 5760, while the sum is 26.

The square root of 2452436 is about 1566.0255425759. The cubic root of 2452436 is about 134.8546400662.

Adding to 2452436 its reverse (6342542), we get a palindrome (8794978).

The spelling of 2452436 in words is "two million, four hundred fifty-two thousand, four hundred thirty-six".