6701333328 has 60 divisors (see below), whose sum is σ = 18760260948. Its totient is φ = 2233082880.

The previous prime is 6701333297. The next prime is 6701333381. The reversal of 6701333328 is 8233331076.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 171400464 + 6529932864 = 13092^2 + 80808^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 6701333292 and 6701333301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 688818 + ... + 698478.

Almost surely, 2^6701333328 is an apocalyptic number.

It is an amenable number.

6701333328 is an abundant number, since it is smaller than the sum of its proper divisors (12058927620).

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

6701333328 is a wasteful number, since it uses less digits than its factorization.

6701333328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14492 (or 14483 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 6701333328 is about 81861.6719106078. The cubic root of 6701333328 is about 1885.3286771935.

The spelling of 6701333328 in words is "six billion, seven hundred one million, three hundred thirty-three thousand, three hundred twenty-eight".