55676212 has 12 divisors (see below), whose sum is σ = 98806176. Its totient is φ = 27445880.

The previous prime is 55676209. The next prime is 55676221. The reversal of 55676212 is 21267655.

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, 97738 + ... + 98305.

It is an arithmetic number, because the mean of its divisors is an integer number (8233848).

Almost surely, 2^55676212 is an apocalyptic number.

It is an amenable number.

55676212 is a deficient number, since it is larger than the sum of its proper divisors (43129964).

55676212 is a wasteful number, since it uses less digits than its factorization.

55676212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196118 (or 196116 counting only the distinct ones).

The product of its digits is 25200, while the sum is 34.

The square root of 55676212 is about 7461.6494155113. The cubic root of 55676212 is about 381.8474487495.

The spelling of 55676212 in words is "fifty-five million, six hundred seventy-six thousand, two hundred twelve".