50712055 has 8 divisors (see below), whose sum is σ = 61219872. Its totient is φ = 40326048.

The previous prime is 50712047. The next prime is 50712059. The reversal of 50712055 is 55021705.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50712055 - 2³ = 50712047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50712059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29532 + ... + 31201.

It is an arithmetic number, because the mean of its divisors is an integer number (7652484).

Almost surely, 2^50712055 is an apocalyptic number.

50712055 is a deficient number, since it is larger than the sum of its proper divisors (10507817).

50712055 is a wasteful number, since it uses less digits than its factorization.

50712055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60905.

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

The square root of 50712055 is about 7121.2397094888. The cubic root of 50712055 is about 370.1437352438.

The spelling of 50712055 in words is "fifty million, seven hundred twelve thousand, fifty-five".