748284642100 has 18 divisors (see below), whose sum is σ = 1623777673574. Its totient is φ = 299313856800.

The previous prime is 748284642073. The next prime is 748284642107. The reversal of 748284642100 is 1246482847.

748284642100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 16325683984 + 731958958116 = 127772^2 + 855546^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748284642107) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3741423111 + ... + 3741423310.

Almost surely, 2^748284642100 is an apocalyptic number.

It is an amenable number.

748284642100 is an abundant number, since it is smaller than the sum of its proper divisors (875493031474).

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

748284642100 is a wasteful number, since it uses less digits than its factorization.

748284642100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7482846435 (or 7482846428 counting only the distinct ones).

The product of its (nonzero) digits is 688128, while the sum is 46.

The spelling of 748284642100 in words is "seven hundred forty-eight billion, two hundred eighty-four million, six hundred forty-two thousand, one hundred".