55363338 has 20 divisors (see below), whose sum is σ = 124055250. Its totient is φ = 18454392.

The previous prime is 55363337. The next prime is 55363361. The reversal of 55363338 is 83336355.

It can be written as a sum of positive squares in only one way, i.e., 32867289 + 22496049 = 5733^2 + 4743^2 .

It is not an unprimeable number, because it can be changed into a prime (55363337) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 170713 + ... + 171036.

Almost surely, 2^55363338 is an apocalyptic number.

55363338 is an abundant number, since it is smaller than the sum of its proper divisors (68691912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55363338 is a wasteful number, since it uses less digits than its factorization.

55363338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341763 (or 341754 counting only the distinct ones).

The product of its digits is 97200, while the sum is 36.

The square root of 55363338 is about 7440.6544067038. The cubic root of 55363338 is about 381.1308373264.

The spelling of 55363338 in words is "fifty-five million, three hundred sixty-three thousand, three hundred thirty-eight".