748895001473 has 2 divisors, whose sum is σ = 748895001474. Its totient is φ = 748895001472.

The previous prime is 748895001289. The next prime is 748895001511. The reversal of 748895001473 is 374100598847.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 711100919824 + 37794081649 = 843268^2 + 194407^2 .

It is a cyclic number.

It is not a de Polignac number, because 748895001473 - 2²⁴ = 748878224257 is a prime.

It is not a weakly prime, because it can be changed into another prime (748895001073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 374447500736 + 374447500737.

It is an arithmetic number, because the mean of its divisors is an integer number (374447500737).

Almost surely, 2^748895001473 is an apocalyptic number.

It is an amenable number.

748895001473 is a deficient number, since it is larger than the sum of its proper divisors (1).

748895001473 is an equidigital number, since it uses as much as digits as its factorization.

748895001473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6773760, while the sum is 56.

The spelling of 748895001473 in words is "seven hundred forty-eight billion, eight hundred ninety-five million, one thousand, four hundred seventy-three".