55037 has 4 divisors (see below), whose sum is σ = 56256. Its totient is φ = 53820.

The previous prime is 55021. The next prime is 55049. The reversal of 55037 is 73055.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 55037 - 2⁴ = 55021 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 55037.

It is not an unprimeable number, because it can be changed into a prime (55057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 539 + ... + 632.

It is an arithmetic number, because the mean of its divisors is an integer number (14064).

2⁵⁵⁰³⁷ is an apocalyptic number.

It is an amenable number.

55037 is a deficient number, since it is larger than the sum of its proper divisors (1219).

55037 is a wasteful number, since it uses less digits than its factorization.

55037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1218.

The product of its (nonzero) digits is 525, while the sum is 20.

The square root of 55037 is about 234.5996589938. The cubic root of 55037 is about 38.0380505288.

The spelling of 55037 in words is "fifty-five thousand, thirty-seven".