55750882 has 8 divisors (see below), whose sum is σ = 91228752. Its totient is φ = 25341300.

The previous prime is 55750879. The next prime is 55750909. The reversal of 55750882 is 28805755.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 1267044 + ... + 1267087.

It is an arithmetic number, because the mean of its divisors is an integer number (11403594).

Almost surely, 2^55750882 is an apocalyptic number.

55750882 is a deficient number, since it is larger than the sum of its proper divisors (35477870).

55750882 is a wasteful number, since it uses less digits than its factorization.

55750882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2534144.

The product of its (nonzero) digits is 112000, while the sum is 40.

The square root of 55750882 is about 7466.6513243890. The cubic root of 55750882 is about 382.0180770481.

The spelling of 55750882 in words is "fifty-five million, seven hundred fifty thousand, eight hundred eighty-two".