6761870325 has 72 divisors (see below), whose sum is σ = 13903151808. Its totient is φ = 3077360640.

The previous prime is 6761870317. The next prime is 6761870329. The reversal of 6761870325 is 5230781676.

6761870325 is a `hidden beast` number, since 6 + 7 + 618 + 7 + 0 + 3 + 25 = 666.

It is not a de Polignac number, because 6761870325 - 2³ = 6761870317 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6761870329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 348069 + ... + 366981.

Almost surely, 2^6761870325 is an apocalyptic number.

It is an amenable number.

6761870325 is an abundant number, since it is smaller than the sum of its proper divisors (7141281483).

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

6761870325 is a wasteful number, since it uses less digits than its factorization.

6761870325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19163 (or 19155 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The square root of 6761870325 is about 82230.5923911533. The cubic root of 6761870325 is about 1890.9887536603.

The spelling of 6761870325 in words is "six billion, seven hundred sixty-one million, eight hundred seventy thousand, three hundred twenty-five".