6764028651 has 6 divisors (see below), whose sum is σ = 9770263620. Its totient is φ = 4509352428.

The previous prime is 6764028637. The next prime is 6764028673. The reversal of 6764028651 is 1568204676.

6764028651 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6764028651 - 2¹¹ = 6764026603 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6764028597 and 6764028606.

It is not an unprimeable number, because it can be changed into a prime (6764028631) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 375779361 + ... + 375779378.

It is an arithmetic number, because the mean of its divisors is an integer number (1628377270).

Almost surely, 2^6764028651 is an apocalyptic number.

6764028651 is a deficient number, since it is larger than the sum of its proper divisors (3006234969).

6764028651 is a wasteful number, since it uses less digits than its factorization.

6764028651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751558745 (or 751558742 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The square root of 6764028651 is about 82243.7149635156. The cubic root of 6764028651 is about 1891.1899275874.

The spelling of 6764028651 in words is "six billion, seven hundred sixty-four million, twenty-eight thousand, six hundred fifty-one".