748652247798 has 48 divisors (see below), whose sum is σ = 1875744102960. Its totient is φ = 197446745664.

The previous prime is 748652247797. The next prime is 748652247799. The reversal of 748652247798 is 897742256847.

It is an interprime number because it is at equal distance from previous prime (748652247797) and next prime (748652247799).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748652247797) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97936033 + ... + 97943676.

It is an arithmetic number, because the mean of its divisors is an integer number (39078002145).

Almost surely, 2^748652247798 is an apocalyptic number.

748652247798 is a gapful number since it is divisible by the number (78) formed by its first and last digit.

748652247798 is an abundant number, since it is smaller than the sum of its proper divisors (1127091855162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

748652247798 is a wasteful number, since it uses less digits than its factorization.

748652247798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195879741 (or 195879734 counting only the distinct ones).

The product of its digits is 379330560, while the sum is 69.

The spelling of 748652247798 in words is "seven hundred forty-eight billion, six hundred fifty-two million, two hundred forty-seven thousand, seven hundred ninety-eight".