55929112 has 16 divisors (see below), whose sum is σ = 105153840. Its totient is φ = 27888096.

The previous prime is 55929101. The next prime is 55929127. The reversal of 55929112 is 21192955.

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, 6388 + ... + 12355.

It is an arithmetic number, because the mean of its divisors is an integer number (6572115).

Almost surely, 2^55929112 is an apocalyptic number.

It is an amenable number.

55929112 is a deficient number, since it is larger than the sum of its proper divisors (49224728).

55929112 is a wasteful number, since it uses less digits than its factorization.

55929112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19122 (or 19118 counting only the distinct ones).

The product of its digits is 8100, while the sum is 34.

The square root of 55929112 is about 7478.5768699666. The cubic root of 55929112 is about 382.4247352160.

The spelling of 55929112 in words is "fifty-five million, nine hundred twenty-nine thousand, one hundred twelve".