3486154988 has 24 divisors (see below), whose sum is σ = 6461048832. Its totient is φ = 1642403664.

The previous prime is 3486154981. The next prime is 3486154993. The reversal of 3486154988 is 8894516843.

It is a happy number.

3486154988 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3486154981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276620 + ... + 288947.

It is an arithmetic number, because the mean of its divisors is an integer number (269210368).

Almost surely, 2^3486154988 is an apocalyptic number.

It is an amenable number.

3486154988 is a deficient number, since it is larger than the sum of its proper divisors (2974893844).

3486154988 is a wasteful number, since it uses less digits than its factorization.

3486154988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565661 (or 565659 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 56.

The square root of 3486154988 is about 59043.6701772510. The cubic root of 3486154988 is about 1516.2898588989.

The spelling of 3486154988 in words is "three billion, four hundred eighty-six million, one hundred fifty-four thousand, nine hundred eighty-eight".