55859332 has 24 divisors (see below), whose sum is σ = 99433152. Its totient is φ = 27453600.

The previous prime is 55859311. The next prime is 55859357. The reversal of 55859332 is 23395855.

55859332 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

55859332 is strictly pandigital in base 9.

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, 102982 + ... + 103522.

It is an arithmetic number, because the mean of its divisors is an integer number (4143048).

Almost surely, 2^55859332 is an apocalyptic number.

It is an amenable number.

55859332 is a deficient number, since it is larger than the sum of its proper divisors (43573820).

55859332 is a wasteful number, since it uses less digits than its factorization.

55859332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 939 (or 937 counting only the distinct ones).

The product of its digits is 162000, while the sum is 40.

The square root of 55859332 is about 7473.9100877653. The cubic root of 55859332 is about 382.2656248537.

The spelling of 55859332 in words is "fifty-five million, eight hundred fifty-nine thousand, three hundred thirty-two".