54466853 has 16 divisors (see below), whose sum is σ = 64796160. Its totient is φ = 44812656.

The previous prime is 54466847. The next prime is 54466859. The reversal of 54466853 is 35866445.

It is an interprime number because it is at equal distance from previous prime (54466847) and next prime (54466859).

It is not a de Polignac number, because 54466853 - 2¹² = 54462757 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54466853.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54466859) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16226 + ... + 19292.

It is an arithmetic number, because the mean of its divisors is an integer number (4049760).

Almost surely, 2^54466853 is an apocalyptic number.

It is an amenable number.

54466853 is a deficient number, since it is larger than the sum of its proper divisors (10329307).

54466853 is a wasteful number, since it uses less digits than its factorization.

54466853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3176.

The product of its digits is 345600, while the sum is 41.

The square root of 54466853 is about 7380.1661905407. The cubic root of 54466853 is about 379.0624463442.

The spelling of 54466853 in words is "fifty-four million, four hundred sixty-six thousand, eight hundred fifty-three".