55826212 has 24 divisors (see below), whose sum is σ = 107662016. Its totient is φ = 25165728.

The previous prime is 55826207. The next prime is 55826261. The reversal of 55826212 is 21262855.

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, 10248 + ... + 14719.

Almost surely, 2^55826212 is an apocalyptic number.

55826212 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

55826212 is a deficient number, since it is larger than the sum of its proper divisors (51835804).

55826212 is a wasteful number, since it uses less digits than its factorization.

55826212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25027 (or 25025 counting only the distinct ones).

The product of its digits is 9600, while the sum is 31.

The square root of 55826212 is about 7471.6940515522. The cubic root of 55826212 is about 382.1900592015.

The spelling of 55826212 in words is "fifty-five million, eight hundred twenty-six thousand, two hundred twelve".