746910648 has 192 divisors, whose sum is σ = 2327719680. Its totient is φ = 214156800.

The previous prime is 746910643. The next prime is 746910713. The reversal of 746910648 is 846019647.

746910648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746910641) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2386140 + ... + 2386452.

It is an arithmetic number, because the mean of its divisors is an integer number (12123540).

Almost surely, 2^746910648 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 746910648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1163859840).

746910648 is an abundant number, since it is smaller than the sum of its proper divisors (1580809032).

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

746910648 is a wasteful number, since it uses less digits than its factorization.

746910648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490 (or 483 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 746910648 is about 27329.6660791895. Note that the first 3 decimals coincide. The cubic root of 746910648 is about 907.3110851440.

The spelling of 746910648 in words is "seven hundred forty-six million, nine hundred ten thousand, six hundred forty-eight".