54106206 has 96 divisors (see below), whose sum is σ = 144592128. Its totient is φ = 13067520.

The previous prime is 54106181. The next prime is 54106211. The reversal of 54106206 is 60260145.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 651841 + ... + 651923.

It is an arithmetic number, because the mean of its divisors is an integer number (1506168).

Almost surely, 2^54106206 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54106206, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72296064).

54106206 is an abundant number, since it is smaller than the sum of its proper divisors (90485922).

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

54106206 is a wasteful number, since it uses less digits than its factorization.

54106206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206 (or 123 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 54106206 is about 7355.6920816467. The cubic root of 54106206 is about 378.2239511632.

The spelling of 54106206 in words is "fifty-four million, one hundred six thousand, two hundred six".