4950835391 has 2 divisors, whose sum is σ = 4950835392. Its totient is φ = 4950835390.

The previous prime is 4950835327. The next prime is 4950835397. The reversal of 4950835391 is 1935380594.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4950835391 - 2⁶ = 4950835327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4950835397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2475417695 + 2475417696.

It is an arithmetic number, because the mean of its divisors is an integer number (2475417696).

Almost surely, 2^4950835391 is an apocalyptic number.

4950835391 is a deficient number, since it is larger than the sum of its proper divisors (1).

4950835391 is an equidigital number, since it uses as much as digits as its factorization.

4950835391 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 583200, while the sum is 47.

The square root of 4950835391 is about 70362.1730122088. The cubic root of 4950835391 is about 1704.3527889267.

The spelling of 4950835391 in words is "four billion, nine hundred fifty million, eight hundred thirty-five thousand, three hundred ninety-one".