5236436 has 24 divisors (see below), whose sum is σ = 9448320. Its totient is φ = 2538432.

The previous prime is 5236409. The next prime is 5236447. The reversal of 5236436 is 6346325.

It is an Ulam number.

It is a plaindrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 5236399 and 5236408.

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, 22955 + ... + 23181.

It is an arithmetic number, because the mean of its divisors is an integer number (393680).

Almost surely, 2^5236436 is an apocalyptic number.

It is an amenable number.

5236436 is a deficient number, since it is larger than the sum of its proper divisors (4211884).

5236436 is a wasteful number, since it uses less digits than its factorization.

5236436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383 (or 381 counting only the distinct ones).

The product of its digits is 12960, while the sum is 29.

The square root of 5236436 is about 2288.3260257227. The cubic root of 5236436 is about 173.6515243438.

The spelling of 5236436 in words is "five million, two hundred thirty-six thousand, four hundred thirty-six".