748881803 has 2 divisors, whose sum is σ = 748881804. Its totient is φ = 748881802.

The previous prime is 748881797. The next prime is 748881823. The reversal of 748881803 is 308188847.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (308188847) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 748881803 - 2¹⁰ = 748880779 is a prime.

It is not a weakly prime, because it can be changed into another prime (748881823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 374440901 + 374440902.

It is an arithmetic number, because the mean of its divisors is an integer number (374440902).

Almost surely, 2^748881803 is an apocalyptic number.

748881803 is a deficient number, since it is larger than the sum of its proper divisors (1).

748881803 is an equidigital number, since it uses as much as digits as its factorization.

748881803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 344064, while the sum is 47.

The square root of 748881803 is about 27365.7048694164. The cubic root of 748881803 is about 908.1085387630.

The spelling of 748881803 in words is "seven hundred forty-eight million, eight hundred eighty-one thousand, eight hundred three".