54133310 has 64 divisors (see below), whose sum is σ = 122411520. Its totient is φ = 16744320.

The previous prime is 54133297. The next prime is 54133319. The reversal of 54133310 is 1333145.

It is a happy number.

It is a super-2 number, since 2×54133310² = 5860830503112200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54133319) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 176177 + ... + 176483.

It is an arithmetic number, because the mean of its divisors is an integer number (1912680).

Almost surely, 2^54133310 is an apocalyptic number.

54133310 is an abundant number, since it is smaller than the sum of its proper divisors (68278210).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54133310 is a wasteful number, since it uses less digits than its factorization.

54133310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 54133310 is about 7357.5342336954. The cubic root of 54133310 is about 378.2870965423.

Adding to 54133310 its reverse (1333145), we get a palindrome (55466455).

The spelling of 54133310 in words is "fifty-four million, one hundred thirty-three thousand, three hundred ten".