54532636 has 6 divisors (see below), whose sum is σ = 95432120. Its totient is φ = 27266316.

The previous prime is 54532613. The next prime is 54532637. The reversal of 54532636 is 63623545.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54532637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6816576 + ... + 6816583.

Almost surely, 2^54532636 is an apocalyptic number.

It is an amenable number.

54532636 is a deficient number, since it is larger than the sum of its proper divisors (40899484).

54532636 is a wasteful number, since it uses less digits than its factorization.

54532636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13633163 (or 13633161 counting only the distinct ones).

The product of its digits is 64800, while the sum is 34.

The square root of 54532636 is about 7384.6215881384. The cubic root of 54532636 is about 379.2149906985.

Subtracting 54532636 from its reverse (63623545), we obtain a palindrome (9090909).

It can be divided in two parts, 5 and 4532636, that added together give a square (4532641 = 2129²).

The spelling of 54532636 in words is "fifty-four million, five hundred thirty-two thousand, six hundred thirty-six".