54070286 has 16 divisors (see below), whose sum is σ = 85708800. Its totient is φ = 25530648.

The previous prime is 54070279. The next prime is 54070337. The reversal of 54070286 is 68207045.

It is a Curzon number.

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 7 ways as a sum of consecutive naturals, for example, 3806 + ... + 11073.

It is an arithmetic number, because the mean of its divisors is an integer number (5356800).

Almost surely, 2^54070286 is an apocalyptic number.

54070286 is a deficient number, since it is larger than the sum of its proper divisors (31638514).

54070286 is a wasteful number, since it uses less digits than its factorization.

54070286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14983.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 54070286 is about 7353.2500297488. The cubic root of 54070286 is about 378.1402342609.

The spelling of 54070286 in words is "fifty-four million, seventy thousand, two hundred eighty-six".