50550127 has 4 divisors (see below), whose sum is σ = 53210680. Its totient is φ = 47889576.

The previous prime is 50550121. The next prime is 50550133. The reversal of 50550127 is 72105505.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (50550121) and next prime (50550133).

It is not a de Polignac number, because 50550127 - 2¹⁵ = 50517359 is a prime.

It is a super-2 number, since 2×50550127² = 5110630679432258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50550121) 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, 1330248 + ... + 1330285.

It is an arithmetic number, because the mean of its divisors is an integer number (13302670).

Almost surely, 2^50550127 is an apocalyptic number.

50550127 is a deficient number, since it is larger than the sum of its proper divisors (2660553).

50550127 is a wasteful number, since it uses less digits than its factorization.

50550127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2660552.

The product of its (nonzero) digits is 1750, while the sum is 25.

The square root of 50550127 is about 7109.8612504043. The cubic root of 50550127 is about 369.7493481336.

The spelling of 50550127 in words is "fifty million, five hundred fifty thousand, one hundred twenty-seven".