54336281 has 8 divisors (see below), whose sum is σ = 56782080. Its totient is φ = 51897472.

The previous prime is 54336251. The next prime is 54336319. The reversal of 54336281 is 18263345.

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

It is a cyclic number.

It is not a de Polignac number, because 54336281 - 2¹⁴ = 54319897 is a prime.

It is a super-2 number, since 2×54336281² = 5904862865821922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54336221) 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, 20096 + ... + 22638.

It is an arithmetic number, because the mean of its divisors is an integer number (7097760).

Almost surely, 2^54336281 is an apocalyptic number.

It is an amenable number.

54336281 is a deficient number, since it is larger than the sum of its proper divisors (2445799).

54336281 is a wasteful number, since it uses less digits than its factorization.

54336281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3495.

The product of its digits is 17280, while the sum is 32.

The square root of 54336281 is about 7371.3147402617. The cubic root of 54336281 is about 378.7592983881.

The spelling of 54336281 in words is "fifty-four million, three hundred thirty-six thousand, two hundred eighty-one".