54595986 has 8 divisors (see below), whose sum is σ = 109191984. Its totient is φ = 18198660.

The previous prime is 54595973. The next prime is 54596011. The reversal of 54595986 is 68959545.

It is a sphenic number, since it is the product of 3 distinct primes.

54595986 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4549660 + ... + 4549671.

It is an arithmetic number, because the mean of its divisors is an integer number (13648998).

Almost surely, 2^54595986 is an apocalyptic number.

54595986 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

54595986 is a wasteful number, since it uses less digits than its factorization.

54595986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9099336.

The product of its digits is 1944000, while the sum is 51.

The square root of 54595986 is about 7388.9096624604. The cubic root of 54595986 is about 379.3617772524.

The spelling of 54595986 in words is "fifty-four million, five hundred ninety-five thousand, nine hundred eighty-six".