55322354 has 16 divisors (see below), whose sum is σ = 84791448. Its totient is φ = 27061632.

The previous prime is 55322339. The next prime is 55322387. The reversal of 55322354 is 45322355.

55322354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 26988025 + 28334329 = 5195^2 + 5323^2 .

It is an unprimeable number.

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, 58574 + ... + 59510.

Almost surely, 2^55322354 is an apocalyptic number.

55322354 is a deficient number, since it is larger than the sum of its proper divisors (29469094).

55322354 is a wasteful number, since it uses less digits than its factorization.

55322354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1549.

The product of its digits is 18000, while the sum is 29.

The square root of 55322354 is about 7437.8998379919. The cubic root of 55322354 is about 381.0367671179.

Subtracting from 55322354 its reverse (45322355), we obtain a palindrome (9999999).

The spelling of 55322354 in words is "fifty-five million, three hundred twenty-two thousand, three hundred fifty-four".