54332252 has 12 divisors (see below), whose sum is σ = 102395496. Its totient is φ = 25076400.

The previous prime is 54332237. The next prime is 54332293. The reversal of 54332252 is 25223345.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 522374 + ... + 522477.

It is an arithmetic number, because the mean of its divisors is an integer number (8532958).

Almost surely, 2^54332252 is an apocalyptic number.

54332252 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

54332252 is a deficient number, since it is larger than the sum of its proper divisors (48063244).

54332252 is a wasteful number, since it uses less digits than its factorization.

54332252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044868 (or 1044866 counting only the distinct ones).

The product of its digits is 7200, while the sum is 26.

The square root of 54332252 is about 7371.0414460916. The cubic root of 54332252 is about 378.7499365712.

Adding to 54332252 its reverse (25223345), we get a palindrome (79555597).

The spelling of 54332252 in words is "fifty-four million, three hundred thirty-two thousand, two hundred fifty-two".