54550037 has 4 divisors (see below), whose sum is σ = 54794880. Its totient is φ = 54305196.

The previous prime is 54550021. The next prime is 54550063. The reversal of 54550037 is 73005545.

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 54550037 - 2⁴ = 54550021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54549991 and 54550009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54550087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122087 + ... + 122532.

It is an arithmetic number, because the mean of its divisors is an integer number (13698720).

Almost surely, 2^54550037 is an apocalyptic number.

It is an amenable number.

54550037 is a deficient number, since it is larger than the sum of its proper divisors (244843).

54550037 is a wasteful number, since it uses less digits than its factorization.

54550037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244842.

The product of its (nonzero) digits is 10500, while the sum is 29.

The square root of 54550037 is about 7385.7996858837. The cubic root of 54550037 is about 379.2553213995.

The spelling of 54550037 in words is "fifty-four million, five hundred fifty thousand, thirty-seven".