3070785140 has 48 divisors (see below), whose sum is σ = 6939962064. Its totient is φ = 1137100800.

The previous prime is 3070785083. The next prime is 3070785167. The reversal of 3070785140 is 415870703.

3070785140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 460188304 + 2610596836 = 21452^2 + 51094^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3070785140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53291 + ... + 94770.

It is an arithmetic number, because the mean of its divisors is an integer number (144582543).

Almost surely, 2^3070785140 is an apocalyptic number.

It is an amenable number.

3070785140 is an abundant number, since it is smaller than the sum of its proper divisors (3869176924).

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

3070785140 is a wasteful number, since it uses less digits than its factorization.

3070785140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148148 (or 148146 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 3070785140 is about 55414.6653874225. The cubic root of 3070785140 is about 1453.5048216452.

The spelling of 3070785140 in words is "three billion, seventy million, seven hundred eighty-five thousand, one hundred forty".