748736867 has 2 divisors, whose sum is σ = 748736868. Its totient is φ = 748736866.

The previous prime is 748736851. The next prime is 748736869. The reversal of 748736867 is 768637847.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 748736867 - 2⁴ = 748736851 is a prime.

Together with 748736869, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (748736869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 374368433 + 374368434.

It is an arithmetic number, because the mean of its divisors is an integer number (374368434).

Almost surely, 2^748736867 is an apocalyptic number.

748736867 is a deficient number, since it is larger than the sum of its proper divisors (1).

748736867 is an equidigital number, since it uses as much as digits as its factorization.

748736867 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9483264, while the sum is 56.

The square root of 748736867 is about 27363.0566092314. The cubic root of 748736867 is about 908.0499509189.

The spelling of 748736867 in words is "seven hundred forty-eight million, seven hundred thirty-six thousand, eight hundred sixty-seven".