3478160672 has 48 divisors (see below), whose sum is σ = 8237759040. Its totient is φ = 1412183808.

The previous prime is 3478160641. The next prime is 3478160683. The reversal of 3478160672 is 2760618743.

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, 404363 + ... + 412874.

It is an arithmetic number, because the mean of its divisors is an integer number (171619980).

Almost surely, 2^3478160672 is an apocalyptic number.

3478160672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3478160672 is an abundant number, since it is smaller than the sum of its proper divisors (4759598368).

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

3478160672 is a wasteful number, since it uses less digits than its factorization.

3478160672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 817273 (or 817265 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 44.

The square root of 3478160672 is about 58975.9329896527. The cubic root of 3478160672 is about 1515.1299393682.

The spelling of 3478160672 in words is "three billion, four hundred seventy-eight million, one hundred sixty thousand, six hundred seventy-two".