55827832 has 16 divisors (see below), whose sum is σ = 104849640. Its totient is φ = 27867936.

The previous prime is 55827823. The next prime is 55827839. The reversal of 55827832 is 23872855.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55827839) 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, 283 + ... + 10570.

Almost surely, 2^55827832 is an apocalyptic number.

It is an amenable number.

55827832 is a deficient number, since it is larger than the sum of its proper divisors (49021808).

55827832 is a wasteful number, since it uses less digits than its factorization.

55827832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11502 (or 11498 counting only the distinct ones).

The product of its digits is 134400, while the sum is 40.

The square root of 55827832 is about 7471.8024599155. The cubic root of 55827832 is about 382.1937560426.

The spelling of 55827832 in words is "fifty-five million, eight hundred twenty-seven thousand, eight hundred thirty-two".