3075381685 has 16 divisors (see below), whose sum is σ = 3962587392. Its totient is φ = 2282963200.

The previous prime is 3075381649. The next prime is 3075381689. The reversal of 3075381685 is 5861835703.

It is not a de Polignac number, because 3075381685 - 2⁷ = 3075381557 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3075381689) 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 15 ways as a sum of consecutive naturals, for example, 248761 + ... + 260830.

It is an arithmetic number, because the mean of its divisors is an integer number (247661712).

Almost surely, 2^3075381685 is an apocalyptic number.

It is an amenable number.

3075381685 is a deficient number, since it is larger than the sum of its proper divisors (887205707).

3075381685 is a wasteful number, since it uses less digits than its factorization.

3075381685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509684.

The product of its (nonzero) digits is 604800, while the sum is 46.

The square root of 3075381685 is about 55456.1239630034. The cubic root of 3075381685 is about 1454.2296926713.

The spelling of 3075381685 in words is "three billion, seventy-five million, three hundred eighty-one thousand, six hundred eighty-five".