54043206 has 32 divisors (see below), whose sum is σ = 123952128. Its totient is φ = 15387840.

The previous prime is 54043177. The next prime is 54043229. The reversal of 54043206 is 60234045.

It is a super-2 number, since 2×54043206² = 5841336229516872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11091 + ... + 15201.

It is an arithmetic number, because the mean of its divisors is an integer number (3873504).

Almost surely, 2^54043206 is an apocalyptic number.

54043206 is an abundant number, since it is smaller than the sum of its proper divisors (69908922).

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

54043206 is a wasteful number, since it uses less digits than its factorization.

54043206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4436.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 54043206 is about 7351.4084364834. The cubic root of 54043206 is about 378.0770957777.

The spelling of 54043206 in words is "fifty-four million, forty-three thousand, two hundred six".