54859206 has 24 divisors (see below), whose sum is σ = 110725272. Its totient is φ = 18120000.

The previous prime is 54859201. The next prime is 54859241. The reversal of 54859206 is 60295845.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54859201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 136606 + ... + 137006.

It is an arithmetic number, because the mean of its divisors is an integer number (4613553).

Almost surely, 2^54859206 is an apocalyptic number.

54859206 is an abundant number, since it is smaller than the sum of its proper divisors (55866066).

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

54859206 is a wasteful number, since it uses less digits than its factorization.

54859206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 708 (or 557 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 39.

The square root of 54859206 is about 7406.7000749322. The cubic root of 54859206 is about 379.9704640017.

The spelling of 54859206 in words is "fifty-four million, eight hundred fifty-nine thousand, two hundred six".