54705836 has 12 divisors (see below), whose sum is σ = 95788728. Its totient is φ = 27337632.

The previous prime is 54705823. The next prime is 54705839. The reversal of 54705836 is 63850745.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 54705836.

It is not an unprimeable number, because it can be changed into a prime (54705839) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9035 + ... + 13821.

It is an arithmetic number, because the mean of its divisors is an integer number (7982394).

Almost surely, 2^54705836 is an apocalyptic number.

It is an amenable number.

54705836 is a deficient number, since it is larger than the sum of its proper divisors (41082892).

54705836 is a wasteful number, since it uses less digits than its factorization.

54705836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7648 (or 7646 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 54705836 is about 7396.3393648480. The cubic root of 54705836 is about 379.6160387597.

The spelling of 54705836 in words is "fifty-four million, seven hundred five thousand, eight hundred thirty-six".