54705633 has 8 divisors (see below), whose sum is σ = 73032768. Its totient is φ = 36424464.

The previous prime is 54705619. The next prime is 54705649. The reversal of 54705633 is 33650745.

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

It is not a de Polignac number, because 54705633 - 2²¹ = 52608481 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 54705594 and 54705603.

It is not an unprimeable number, because it can be changed into a prime (54705613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8610 + ... + 13547.

It is an arithmetic number, because the mean of its divisors is an integer number (9129096).

Almost surely, 2^54705633 is an apocalyptic number.

It is an amenable number.

54705633 is a deficient number, since it is larger than the sum of its proper divisors (18327135).

54705633 is a wasteful number, since it uses less digits than its factorization.

54705633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22983.

The product of its (nonzero) digits is 37800, while the sum is 33.

The square root of 54705633 is about 7396.3256418305. The cubic root of 54705633 is about 379.6155692050.

The spelling of 54705633 in words is "fifty-four million, seven hundred five thousand, six hundred thirty-three".