54133252 has 6 divisors (see below), whose sum is σ = 94733198. Its totient is φ = 27066624.

The previous prime is 54133231. The next prime is 54133297. The reversal of 54133252 is 25233145.

It can be written as a sum of positive squares in only one way, i.e., 53934336 + 198916 = 7344^2 + 446^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6766653 + ... + 6766660.

Almost surely, 2^54133252 is an apocalyptic number.

It is an amenable number.

54133252 is a deficient number, since it is larger than the sum of its proper divisors (40599946).

54133252 is a wasteful number, since it uses less digits than its factorization.

54133252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13533317 (or 13533315 counting only the distinct ones).

The product of its digits is 3600, while the sum is 25.

The square root of 54133252 is about 7357.5302921565. The cubic root of 54133252 is about 378.2869614396.

Adding to 54133252 its reverse (25233145), we get a palindrome (79366397).

The spelling of 54133252 in words is "fifty-four million, one hundred thirty-three thousand, two hundred fifty-two".