50385562 has 4 divisors (see below), whose sum is σ = 75578346. Its totient is φ = 25192780.

The previous prime is 50385547. The next prime is 50385619. The reversal of 50385562 is 26558305.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 30591961 + 19793601 = 5531^2 + 4449^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12596389 + ... + 12596392.

Almost surely, 2^50385562 is an apocalyptic number.

50385562 is a deficient number, since it is larger than the sum of its proper divisors (25192784).

50385562 is a wasteful number, since it uses less digits than its factorization.

50385562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25192783.

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 50385562 is about 7098.2788054570. The cubic root of 50385562 is about 369.3476745580.

The spelling of 50385562 in words is "fifty million, three hundred eighty-five thousand, five hundred sixty-two".