733126680 has 512 divisors, whose sum is σ = 2961100800. Its totient is φ = 158976000.

The previous prime is 733126661. The next prime is 733126703. The reversal of 733126680 is 86621337.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 7258630 + ... + 7258730.

It is an arithmetic number, because the mean of its divisors is an integer number (5783400).

Almost surely, 2^733126680 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 733126680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1480550400).

733126680 is an abundant number, since it is smaller than the sum of its proper divisors (2227974120).

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

733126680 is a wasteful number, since it uses less digits than its factorization.

733126680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192 (or 182 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 733126680 is about 27076.3121565696. The cubic root of 733126680 is about 901.6950278631.

The spelling of 733126680 in words is "seven hundred thirty-three million, one hundred twenty-six thousand, six hundred eighty".