55327102 has 8 divisors (see below), whose sum is σ = 83226816. Its totient is φ = 27584832.

The previous prime is 55327091. The next prime is 55327123. The reversal of 55327102 is 20172355.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×55327102² = 6122176431436808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38478 + ... + 39889.

It is an arithmetic number, because the mean of its divisors is an integer number (10403352).

Almost surely, 2^55327102 is an apocalyptic number.

55327102 is a deficient number, since it is larger than the sum of its proper divisors (27899714).

55327102 is a wasteful number, since it uses less digits than its factorization.

55327102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78722.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 55327102 is about 7438.2190072624. The cubic root of 55327102 is about 381.0476675387.

Adding to 55327102 its reverse (20172355), we get a palindrome (75499457).

The spelling of 55327102 in words is "fifty-five million, three hundred twenty-seven thousand, one hundred two".