7450846870879 has 2 divisors, whose sum is σ = 7450846870880. Its totient is φ = 7450846870878.

The previous prime is 7450846870849. The next prime is 7450846870927. The reversal of 7450846870879 is 9780786480547.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7450846870879 - 2⁷ = 7450846870751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7450846870849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3725423435439 + 3725423435440.

It is an arithmetic number, because the mean of its divisors is an integer number (3725423435440).

Almost surely, 2^{7450846870879} is an apocalyptic number.

7450846870879 is a deficient number, since it is larger than the sum of its proper divisors (1).

7450846870879 is an equidigital number, since it uses as much as digits as its factorization.

7450846870879 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 758661120, while the sum is 73.

The spelling of 7450846870879 in words is "seven trillion, four hundred fifty billion, eight hundred forty-six million, eight hundred seventy thousand, eight hundred seventy-nine".