50393419 has 8 divisors (see below), whose sum is σ = 50893920. Its totient is φ = 49895616.

The previous prime is 50393411. The next prime is 50393429. The reversal of 50393419 is 91439305.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50393419 - 2³ = 50393411 is a prime.

It is a super-2 number, since 2×50393419² = 5078993357019122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50393411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61887 + ... + 62695.

It is an arithmetic number, because the mean of its divisors is an integer number (6361740).

Almost surely, 2^50393419 is an apocalyptic number.

50393419 is a deficient number, since it is larger than the sum of its proper divisors (500501).

50393419 is a wasteful number, since it uses less digits than its factorization.

50393419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1349.

The product of its (nonzero) digits is 14580, while the sum is 34.

The square root of 50393419 is about 7098.8322279090. The cubic root of 50393419 is about 369.3668719480.

The spelling of 50393419 in words is "fifty million, three hundred ninety-three thousand, four hundred nineteen".