748867662859 has 2 divisors, whose sum is σ = 748867662860. Its totient is φ = 748867662858.

The previous prime is 748867662793. The next prime is 748867662887. The reversal of 748867662859 is 958266768847.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-748867662859 is a prime.

It is not a weakly prime, because it can be changed into another prime (748867662889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 374433831429 + 374433831430.

It is an arithmetic number, because the mean of its divisors is an integer number (374433831430).

Almost surely, 2^748867662859 is an apocalyptic number.

748867662859 is a deficient number, since it is larger than the sum of its proper divisors (1).

748867662859 is an equidigital number, since it uses as much as digits as its factorization.

748867662859 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1950842880, while the sum is 76.

The spelling of 748867662859 in words is "seven hundred forty-eight billion, eight hundred sixty-seven million, six hundred sixty-two thousand, eight hundred fifty-nine".