50562113 has 4 divisors (see below), whose sum is σ = 57785280. Its totient is φ = 43338948.

The previous prime is 50562103. The next prime is 50562121. The reversal of 50562113 is 31126505.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50562113 - 2⁶ = 50562049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50562103) 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, 3611573 + ... + 3611586.

It is an arithmetic number, because the mean of its divisors is an integer number (14446320).

Almost surely, 2^50562113 is an apocalyptic number.

It is an amenable number.

50562113 is a deficient number, since it is larger than the sum of its proper divisors (7223167).

50562113 is an equidigital number, since it uses as much as digits as its factorization.

50562113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7223166.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 50562113 is about 7110.7041142210. The cubic root of 50562113 is about 369.7785697250.

Adding to 50562113 its reverse (31126505), we get a palindrome (81688618).

The spelling of 50562113 in words is "fifty million, five hundred sixty-two thousand, one hundred thirteen".