55854050 has 48 divisors (see below), whose sum is σ = 121010112. Its totient is φ = 18782400.

The previous prime is 55854049. The next prime is 55854121. The reversal of 55854050 is 5045855.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 55853998 and 55854016.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17045 + ... + 20055.

It is an arithmetic number, because the mean of its divisors is an integer number (2521044).

Almost surely, 2^55854050 is an apocalyptic number.

55854050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

55854050 is an abundant number, since it is smaller than the sum of its proper divisors (65156062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55854050 is a wasteful number, since it uses less digits than its factorization.

55854050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3083 (or 3078 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 32.

The square root of 55854050 is about 7473.5567168518. The cubic root of 55854050 is about 382.2535755947.

The spelling of 55854050 in words is "fifty-five million, eight hundred fifty-four thousand, fifty".