55927342 has 4 divisors (see below), whose sum is σ = 83891016. Its totient is φ = 27963670.

The previous prime is 55927307. The next prime is 55927343. The reversal of 55927342 is 24372955.

55927342 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 is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55927343) 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, 13981834 + ... + 13981837.

It is an arithmetic number, because the mean of its divisors is an integer number (20972754).

Almost surely, 2^55927342 is an apocalyptic number.

55927342 is a deficient number, since it is larger than the sum of its proper divisors (27963674).

55927342 is a wasteful number, since it uses less digits than its factorization.

55927342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27963673.

The product of its digits is 75600, while the sum is 37.

The square root of 55927342 is about 7478.4585310076. The cubic root of 55927342 is about 382.4207009489.

The spelling of 55927342 in words is "fifty-five million, nine hundred twenty-seven thousand, three hundred forty-two".