54429226 has 4 divisors (see below), whose sum is σ = 81643842. Its totient is φ = 27214612.

The previous prime is 54429209. The next prime is 54429227. The reversal of 54429226 is 62292445.

54429226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 53217025 + 1212201 = 7295^2 + 1101^2 .

It is a junction number, because it is equal to n+sod(n) for n = 54429191 and 54429200.

It is not an unprimeable number, because it can be changed into a prime (54429227) 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 as a sum of consecutive naturals, namely, 13607305 + ... + 13607308.

Almost surely, 2^54429226 is an apocalyptic number.

54429226 is a deficient number, since it is larger than the sum of its proper divisors (27214616).

54429226 is a wasteful number, since it uses less digits than its factorization.

54429226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27214615.

The product of its digits is 34560, while the sum is 34.

The square root of 54429226 is about 7377.6165527899. The cubic root of 54429226 is about 378.9751377791.

The spelling of 54429226 in words is "fifty-four million, four hundred twenty-nine thousand, two hundred twenty-six".