748588068 has 120 divisors (see below), whose sum is σ = 2072100800. Its totient is φ = 235006272.

The previous prime is 748588067. The next prime is 748588079. The reversal of 748588068 is 860885847.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (748588067) 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 in 39 ways as a sum of consecutive naturals, for example, 1704993 + ... + 1705431.

Almost surely, 2^748588068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 748588068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1036050400).

748588068 is an abundant number, since it is smaller than the sum of its proper divisors (1323512732).

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

748588068 is a wasteful number, since it uses less digits than its factorization.

748588068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751 (or 740 counting only the distinct ones).

The product of its (nonzero) digits is 3440640, while the sum is 54.

The square root of 748588068 is about 27360.3374979184. The cubic root of 748588068 is about 907.9897936584.

The spelling of 748588068 in words is "seven hundred forty-eight million, five hundred eighty-eight thousand, sixty-eight".