55542114 has 12 divisors (see below), whose sum is σ = 120341286. Its totient is φ = 18514032.

The previous prime is 55542083. The next prime is 55542121. The reversal of 55542114 is 41124555.

55542114 is a `hidden beast` number, since 5 + 5 + 542 + 114 = 666.

It can be written as a sum of positive squares in only one way, i.e., 36905625 + 18636489 = 6075^2 + 4317^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1542819 + ... + 1542854.

Almost surely, 2^55542114 is an apocalyptic number.

55542114 is an abundant number, since it is smaller than the sum of its proper divisors (64799172).

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

55542114 is a wasteful number, since it uses less digits than its factorization.

55542114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3085681 (or 3085678 counting only the distinct ones).

The product of its digits is 4000, while the sum is 27.

The square root of 55542114 is about 7452.6581834940. The cubic root of 55542114 is about 381.5406382221.

Adding to 55542114 its reverse (41124555), we get a palindrome (96666669).

The spelling of 55542114 in words is "fifty-five million, five hundred forty-two thousand, one hundred fourteen".