5452636 has 24 divisors (see below), whose sum is σ = 10972640. Its totient is φ = 2322432.

The previous prime is 5452619. The next prime is 5452649. The reversal of 5452636 is 6362545.

It is a junction number, because it is equal to n+sod(n) for n = 5452598 and 5452607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4900 + ... + 5908.

Almost surely, 2^5452636 is an apocalyptic number.

It is an amenable number.

5452636 is an abundant number, since it is smaller than the sum of its proper divisors (5520004).

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

5452636 is a wasteful number, since it uses less digits than its factorization.

5452636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1213 (or 1211 counting only the distinct ones).

The product of its digits is 21600, while the sum is 31.

The square root of 5452636 is about 2335.0880069068. The cubic root of 5452636 is about 176.0092539900.

Subtracting 5452636 from its reverse (6362545), we obtain a palindrome (909909).

The spelling of 5452636 in words is "five million, four hundred fifty-two thousand, six hundred thirty-six".