3485073988 has 24 divisors (see below), whose sum is σ = 6942600000. Its totient is φ = 1515249120.

The previous prime is 3485073961. The next prime is 3485073997. The reversal of 3485073988 is 8893705843.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1720863 + ... + 1722886.

It is an arithmetic number, because the mean of its divisors is an integer number (289275000).

Almost surely, 2^3485073988 is an apocalyptic number.

It is an amenable number.

3485073988 is a deficient number, since it is larger than the sum of its proper divisors (3457526012).

3485073988 is a wasteful number, since it uses less digits than its factorization.

3485073988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3443787 (or 3443785 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 55.

The square root of 3485073988 is about 59034.5152262640. The cubic root of 3485073988 is about 1516.1331170833.

The spelling of 3485073988 in words is "three billion, four hundred eighty-five million, seventy-three thousand, nine hundred eighty-eight".