50819347 has 2 divisors, whose sum is σ = 50819348. Its totient is φ = 50819346.

The previous prime is 50819333. The next prime is 50819359. The reversal of 50819347 is 74391805.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50819347 - 2¹⁵ = 50786579 is a prime.

It is a super-3 number, since 3×50819347³ (a number of 24 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (50819317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25409673 + 25409674.

It is an arithmetic number, because the mean of its divisors is an integer number (25409674).

Almost surely, 2^50819347 is an apocalyptic number.

50819347 is a deficient number, since it is larger than the sum of its proper divisors (1).

50819347 is an equidigital number, since it uses as much as digits as its factorization.

50819347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 50819347 is about 7128.7689680617. The cubic root of 50819347 is about 370.4045902951.

The spelling of 50819347 in words is "fifty million, eight hundred nineteen thousand, three hundred forty-seven".