54622206 has 24 divisors (see below), whose sum is σ = 120290664. Its totient is φ = 17908560.

The previous prime is 54622187. The next prime is 54622223. The reversal of 54622206 is 60222645.

It is a self number, because there is not a number n which added to its sum of digits gives 54622206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23776 + ... + 25971.

It is an arithmetic number, because the mean of its divisors is an integer number (5012111).

Almost surely, 2^54622206 is an apocalyptic number.

54622206 is an abundant number, since it is smaller than the sum of its proper divisors (65668458).

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

54622206 is a wasteful number, since it uses less digits than its factorization.

54622206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49816 (or 49813 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 54622206 is about 7390.6837302106. The cubic root of 54622206 is about 379.4224976741.

The spelling of 54622206 in words is "fifty-four million, six hundred twenty-two thousand, two hundred six".