54050542 has 16 divisors (see below), whose sum is σ = 99785952. Its totient is φ = 21382560.

The previous prime is 54050539. The next prime is 54050551. The reversal of 54050542 is 24505045.

It is a super-2 number, since 2×54050542² = 5842922180987528, which contains 22 as substring.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148309 + ... + 148672.

It is an arithmetic number, because the mean of its divisors is an integer number (6236622).

Almost surely, 2^54050542 is an apocalyptic number.

54050542 is a deficient number, since it is larger than the sum of its proper divisors (45735410).

54050542 is a wasteful number, since it uses less digits than its factorization.

54050542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297003.

The product of its (nonzero) digits is 4000, while the sum is 25.

The square root of 54050542 is about 7351.9073715601. The cubic root of 54050542 is about 378.0942021407.

Adding to 54050542 its reverse (24505045), we get a palindrome (78555587).

The spelling of 54050542 in words is "fifty-four million, fifty thousand, five hundred forty-two".