50134669 has 4 divisors (see below), whose sum is σ = 53991196. Its totient is φ = 46278144.

The previous prime is 50134627. The next prime is 50134681. The reversal of 50134669 is 96643105.

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

It can be written as a sum of positive squares in 2 ways, for example, as 5579044 + 44555625 = 2362^2 + 6675^2 .

It is a cyclic number.

It is not a de Polignac number, because 50134669 - 2⁷ = 50134541 is a prime.

It is a super-2 number, since 2×50134669² = 5026970071479122, 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 (50134699) 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, 1928244 + ... + 1928269.

It is an arithmetic number, because the mean of its divisors is an integer number (13497799).

Almost surely, 2^50134669 is an apocalyptic number.

It is an amenable number.

50134669 is a deficient number, since it is larger than the sum of its proper divisors (3856527).

50134669 is a wasteful number, since it uses less digits than its factorization.

50134669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3856526.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 50134669 is about 7080.5839448452. The cubic root of 50134669 is about 368.7336032544.

The spelling of 50134669 in words is "fifty million, one hundred thirty-four thousand, six hundred sixty-nine".