54542234 has 16 divisors (see below), whose sum is σ = 82664736. Its totient is φ = 26989200.

The previous prime is 54542233. The next prime is 54542249. The reversal of 54542234 is 43224545.

54542234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 54542197 and 54542206.

It is not an unprimeable number, because it can be changed into a prime (54542233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129344 + ... + 129764.

It is an arithmetic number, because the mean of its divisors is an integer number (5166546).

Almost surely, 2^54542234 is an apocalyptic number.

54542234 is a deficient number, since it is larger than the sum of its proper divisors (28122502).

54542234 is a wasteful number, since it uses less digits than its factorization.

54542234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941.

The product of its digits is 19200, while the sum is 29.

The square root of 54542234 is about 7385.2714235836. The cubic root of 54542234 is about 379.2372372664.

Adding to 54542234 its reverse (43224545), we get a palindrome (97766779).

The spelling of 54542234 in words is "fifty-four million, five hundred forty-two thousand, two hundred thirty-four".