54248782 has 24 divisors (see below), whose sum is σ = 95967936. Its totient is φ = 22927968.

The previous prime is 54248759. The next prime is 54248801. The reversal of 54248782 is 28784245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3363 + ... + 10945.

It is an arithmetic number, because the mean of its divisors is an integer number (3998664).

Almost surely, 2^54248782 is an apocalyptic number.

54248782 is a deficient number, since it is larger than the sum of its proper divisors (41719154).

54248782 is a wasteful number, since it uses less digits than its factorization.

54248782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7672 (or 7665 counting only the distinct ones).

The product of its digits is 143360, while the sum is 40.

The square root of 54248782 is about 7365.3772476364. The cubic root of 54248782 is about 378.5558808038. Note that the first 3 decimals are identical.

The spelling of 54248782 in words is "fifty-four million, two hundred forty-eight thousand, seven hundred eighty-two".