3650834879 has 2 divisors, whose sum is σ = 3650834880. Its totient is φ = 3650834878.

The previous prime is 3650834833. The next prime is 3650834921. The reversal of 3650834879 is 9784380563.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3650834879 - 2¹² = 3650830783 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3650834879.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3650834479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1825417439 + 1825417440.

It is an arithmetic number, because the mean of its divisors is an integer number (1825417440).

Almost surely, 2^3650834879 is an apocalyptic number.

3650834879 is a deficient number, since it is larger than the sum of its proper divisors (1).

3650834879 is an equidigital number, since it uses as much as digits as its factorization.

3650834879 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4354560, while the sum is 53.

The square root of 3650834879 is about 60422.1389806750. The cubic root of 3650834879 is about 1539.7991078535.

The spelling of 3650834879 in words is "three billion, six hundred fifty million, eight hundred thirty-four thousand, eight hundred seventy-nine".