55037116 has 6 divisors (see below), whose sum is σ = 96314960. Its totient is φ = 27518556.

The previous prime is 55037111. The next prime is 55037117. The reversal of 55037116 is 61173055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55037111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6879636 + ... + 6879643.

Almost surely, 2^55037116 is an apocalyptic number.

It is an amenable number.

55037116 is a deficient number, since it is larger than the sum of its proper divisors (41277844).

55037116 is a wasteful number, since it uses less digits than its factorization.

55037116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13759283 (or 13759281 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 28.

The square root of 55037116 is about 7418.7004252767. The cubic root of 55037116 is about 380.3807725272.

The spelling of 55037116 in words is "fifty-five million, thirty-seven thousand, one hundred sixteen".