50193069 has 4 divisors (see below), whose sum is σ = 66924096. Its totient is φ = 33462044.

The previous prime is 50193047. The next prime is 50193071. The reversal of 50193069 is 96039105.

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 50193069 - 2⁵ = 50193037 is a prime.

It is a super-2 number, since 2×50193069² = 5038688351277522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50193029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8365509 + ... + 8365514.

It is an arithmetic number, because the mean of its divisors is an integer number (16731024).

Almost surely, 2^50193069 is an apocalyptic number.

It is an amenable number.

50193069 is a deficient number, since it is larger than the sum of its proper divisors (16731027).

50193069 is a wasteful number, since it uses less digits than its factorization.

50193069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16731026.

The product of its (nonzero) digits is 7290, while the sum is 33.

The square root of 50193069 is about 7084.7066982339. The cubic root of 50193069 is about 368.8767223566.

The spelling of 50193069 in words is "fifty million, one hundred ninety-three thousand, sixty-nine".