748197959 has 2 divisors, whose sum is σ = 748197960. Its totient is φ = 748197958.

The previous prime is 748197953. The next prime is 748198013. The reversal of 748197959 is 959791847.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 748197959 - 2¹⁶ = 748132423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 748197898 and 748197907.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (748197953) 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, 374098979 + 374098980.

It is an arithmetic number, because the mean of its divisors is an integer number (374098980).

Almost surely, 2^748197959 is an apocalyptic number.

748197959 is a deficient number, since it is larger than the sum of its proper divisors (1).

748197959 is an equidigital number, since it uses as much as digits as its factorization.

748197959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5715360, while the sum is 59.

The square root of 748197959 is about 27353.2074718853. The cubic root of 748197959 is about 907.8320404366.

The spelling of 748197959 in words is "seven hundred forty-eight million, one hundred ninety-seven thousand, nine hundred fifty-nine".