50914819 has 2 divisors, whose sum is σ = 50914820. Its totient is φ = 50914818.

The previous prime is 50914783. The next prime is 50914837. The reversal of 50914819 is 91841905.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50914819 - 2¹³ = 50906627 is a prime.

It is a super-2 number, since 2×50914819² = 5184637587605522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50914859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25457409 + 25457410.

It is an arithmetic number, because the mean of its divisors is an integer number (25457410).

Almost surely, 2^50914819 is an apocalyptic number.

50914819 is a deficient number, since it is larger than the sum of its proper divisors (1).

50914819 is an equidigital number, since it uses as much as digits as its factorization.

50914819 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 37.

The square root of 50914819 is about 7135.4620733348. The cubic root of 50914819 is about 370.6363992884.

The spelling of 50914819 in words is "fifty million, nine hundred fourteen thousand, eight hundred nineteen".