55541032 has 32 divisors (see below), whose sum is σ = 109787400. Its totient is φ = 26301184.

The previous prime is 55540997. The next prime is 55541051. The reversal of 55541032 is 23014555.

It can be written as a sum of positive squares in 4 ways, for example, as 36409156 + 19131876 = 6034^2 + 4374^2 .

It is a junction number, because it is equal to n+sod(n) for n = 55540988 and 55541006.

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, 10038 + ... + 14554.

Almost surely, 2^55541032 is an apocalyptic number.

It is an amenable number.

55541032 is a deficient number, since it is larger than the sum of its proper divisors (54246368).

55541032 is a wasteful number, since it uses less digits than its factorization.

55541032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4605 (or 4601 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 55541032 is about 7452.5855915917. The cubic root of 55541032 is about 381.5381606447.

Adding to 55541032 its reverse (23014555), we get a palindrome (78555587).

The spelling of 55541032 in words is "fifty-five million, five hundred forty-one thousand, thirty-two".