50086045 has 16 divisors (see below), whose sum is σ = 62766000. Its totient is φ = 38320128.

The previous prime is 50085991. The next prime is 50086061. The reversal of 50086045 is 54068005.

50086045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 2393209 + 47692836 = 1547^2 + 6906^2 .

It is a cyclic number.

It is not a de Polignac number, because 50086045 - 2⁹ = 50085533 is a prime.

It is a super-2 number, since 2×50086045² = 5017223807484050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14221 + ... + 17389.

It is an arithmetic number, because the mean of its divisors is an integer number (3922875).

Almost surely, 2^50086045 is an apocalyptic number.

It is an amenable number.

50086045 is a deficient number, since it is larger than the sum of its proper divisors (12679955).

50086045 is a wasteful number, since it uses less digits than its factorization.

50086045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3312.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 50086045 is about 7077.1494967960. The cubic root of 50086045 is about 368.6143570817.

The spelling of 50086045 in words is "fifty million, eighty-six thousand, forty-five".