54023252 has 6 divisors (see below), whose sum is σ = 94540698. Its totient is φ = 27011624.

The previous prime is 54023243. The next prime is 54023269. The reversal of 54023252 is 25232045.

It can be written as a sum of positive squares in only one way, i.e., 53963716 + 59536 = 7346^2 + 244^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6752903 + ... + 6752910.

It is an arithmetic number, because the mean of its divisors is an integer number (15756783).

Almost surely, 2^54023252 is an apocalyptic number.

It is an amenable number.

54023252 is a deficient number, since it is larger than the sum of its proper divisors (40517446).

54023252 is a wasteful number, since it uses less digits than its factorization.

54023252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13505817 (or 13505815 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 54023252 is about 7350.0511562846. The cubic root of 54023252 is about 378.0305584507.

Adding to 54023252 its reverse (25232045), we get a palindrome (79255297).

The spelling of 54023252 in words is "fifty-four million, twenty-three thousand, two hundred fifty-two".