50810369 has 4 divisors (see below), whose sum is σ = 51526080. Its totient is φ = 50094660.

The previous prime is 50810363. The next prime is 50810371. The reversal of 50810369 is 96301805.

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 50810369 - 2¹⁶ = 50744833 is a prime.

It is a super-2 number, since 2×50810369² = 5163387195832322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50810363) 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, 357749 + ... + 357890.

It is an arithmetic number, because the mean of its divisors is an integer number (12881520).

Almost surely, 2^50810369 is an apocalyptic number.

It is an amenable number.

50810369 is a deficient number, since it is larger than the sum of its proper divisors (715711).

50810369 is an equidigital number, since it uses as much as digits as its factorization.

50810369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715710.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 50810369 is about 7128.1392382585. The cubic root of 50810369 is about 370.3827765013.

The spelling of 50810369 in words is "fifty million, eight hundred ten thousand, three hundred sixty-nine".