54133255 has 8 divisors (see below), whose sum is σ = 70865424. Its totient is φ = 39369600.

The previous prime is 54133231. The next prime is 54133297. The reversal of 54133255 is 55233145.

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

It is not a de Polignac number, because 54133255 - 2⁷ = 54133127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 492066 + ... + 492175.

It is an arithmetic number, because the mean of its divisors is an integer number (8858178).

Almost surely, 2^54133255 is an apocalyptic number.

54133255 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

54133255 is a deficient number, since it is larger than the sum of its proper divisors (16732169).

54133255 is a wasteful number, since it uses less digits than its factorization.

54133255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 984257.

The product of its digits is 9000, while the sum is 28.

The square root of 54133255 is about 7357.5304960292. The cubic root of 54133255 is about 378.2869684277.

It can be divided in two parts, 5413 and 3255, that added together give a palindrome (8668).

The spelling of 54133255 in words is "fifty-four million, one hundred thirty-three thousand, two hundred fifty-five".