55841332 has 12 divisors (see below), whose sum is σ = 101971296. Its totient is φ = 26706680.

The previous prime is 55841329. The next prime is 55841363. The reversal of 55841332 is 23314855.

It is a nialpdrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 55841294 and 55841303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 303394 + ... + 303577.

It is an arithmetic number, because the mean of its divisors is an integer number (8497608).

Almost surely, 2^55841332 is an apocalyptic number.

It is an amenable number.

55841332 is a deficient number, since it is larger than the sum of its proper divisors (46129964).

55841332 is a wasteful number, since it uses less digits than its factorization.

55841332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606998 (or 606996 counting only the distinct ones).

The product of its digits is 14400, while the sum is 31.

The square root of 55841332 is about 7472.7058017829. The cubic root of 55841332 is about 382.2245602710.

The spelling of 55841332 in words is "fifty-five million, eight hundred forty-one thousand, three hundred thirty-two".