54133130 has 48 divisors (see below), whose sum is σ = 103812192. Its totient is φ = 20311200.

The previous prime is 54133127. The next prime is 54133141. The reversal of 54133130 is 3133145.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 413165 + ... + 413295.

It is an arithmetic number, because the mean of its divisors is an integer number (2162754).

Almost surely, 2^54133130 is an apocalyptic number.

54133130 is a deficient number, since it is larger than the sum of its proper divisors (49679062).

54133130 is a wasteful number, since it uses less digits than its factorization.

54133130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243 (or 212 counting only the distinct ones).

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

The square root of 54133130 is about 7357.5220013263. The cubic root of 54133130 is about 378.2866772579.

Adding to 54133130 its reverse (3133145), we get a palindrome (57266275).

The spelling of 54133130 in words is "fifty-four million, one hundred thirty-three thousand, one hundred thirty".