50028365 has 8 divisors (see below), whose sum is σ = 63565560. Its totient is φ = 37668352.

The previous prime is 50028361. The next prime is 50028367. The reversal of 50028365 is 56382005.

It can be written as a sum of positive squares in 4 ways, for example, as 23629321 + 26399044 = 4861^2 + 5138^2 .

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 50028365 - 2² = 50028361 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50028361) 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, 294200 + ... + 294369.

It is an arithmetic number, because the mean of its divisors is an integer number (7945695).

Almost surely, 2^50028365 is an apocalyptic number.

It is an amenable number.

50028365 is a deficient number, since it is larger than the sum of its proper divisors (13537195).

50028365 is a wasteful number, since it uses less digits than its factorization.

50028365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588591.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 50028365 is about 7073.0732358714. The cubic root of 50028365 is about 368.4728017302.

The spelling of 50028365 in words is "fifty million, twenty-eight thousand, three hundred sixty-five".