3477853864 has 16 divisors (see below), whose sum is σ = 6680024820. Its totient is φ = 1696513920.

The previous prime is 3477853859. The next prime is 3477853903. The reversal of 3477853864 is 4683587743.

It can be written as a sum of positive squares in 2 ways, for example, as 3370731364 + 107122500 = 58058^2 + 10350^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5301279 + ... + 5301934.

Almost surely, 2^3477853864 is an apocalyptic number.

It is an amenable number.

3477853864 is a deficient number, since it is larger than the sum of its proper divisors (3202170956).

3477853864 is a wasteful number, since it uses less digits than its factorization.

3477853864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10603260 (or 10603256 counting only the distinct ones).

The product of its digits is 13547520, while the sum is 55.

The square root of 3477853864 is about 58973.3318034516. The cubic root of 3477853864 is about 1515.0853882678.

It can be divided in two parts, 347785 and 3864, that added together give a square (351649 = 593²).

The spelling of 3477853864 in words is "three billion, four hundred seventy-seven million, eight hundred fifty-three thousand, eight hundred sixty-four".