746889696 has 576 divisors, whose sum is σ = 2868203520. Its totient is φ = 179159040.

The previous prime is 746889653. The next prime is 746889697. The reversal of 746889696 is 696988647.

746889696 is a `hidden beast` number, since 7 + 468 + 89 + 6 + 96 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746889697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 20186190 + ... + 20186226.

It is an arithmetic number, because the mean of its divisors is an integer number (4979520).

Almost surely, 2^746889696 is an apocalyptic number.

746889696 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 746889696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1434101760).

746889696 is an abundant number, since it is smaller than the sum of its proper divisors (2121313824).

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

746889696 is a wasteful number, since it uses less digits than its factorization.

746889696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127 (or 116 counting only the distinct ones).

The product of its digits is 31352832, while the sum is 63.

The square root of 746889696 is about 27329.2827567794. The cubic root of 746889696 is about 907.3026012378.

The spelling of 746889696 in words is "seven hundred forty-six million, eight hundred eighty-nine thousand, six hundred ninety-six".