50346869 has 4 divisors (see below), whose sum is σ = 50395296. Its totient is φ = 50298444.

The previous prime is 50346853. The next prime is 50346889. The reversal of 50346869 is 96864305.

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 50346869 - 2⁴ = 50346853 is a prime.

It is a super-2 number, since 2×50346869² = 5069614436206322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50346889) 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, 22619 + ... + 24744.

It is an arithmetic number, because the mean of its divisors is an integer number (12598824).

Almost surely, 2^50346869 is an apocalyptic number.

It is an amenable number.

50346869 is a deficient number, since it is larger than the sum of its proper divisors (48427).

50346869 is a wasteful number, since it uses less digits than its factorization.

50346869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48426.

The product of its (nonzero) digits is 155520, while the sum is 41.

The square root of 50346869 is about 7095.5527621180. The cubic root of 50346869 is about 369.2531049445.

It can be divided in two parts, 50346 and 869, that added together give a palindrome (51215).

The spelling of 50346869 in words is "fifty million, three hundred forty-six thousand, eight hundred sixty-nine".