3479361672 has 32 divisors (see below), whose sum is σ = 8700076800. Its totient is φ = 1159564224.

The previous prime is 3479361671. The next prime is 3479361673. The reversal of 3479361672 is 2761639743.

It is an interprime number because it is at equal distance from previous prime (3479361671) and next prime (3479361673).

It is not an unprimeable number, because it can be changed into a prime (3479361671) 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, 155529 + ... + 176487.

It is an arithmetic number, because the mean of its divisors is an integer number (271877400).

Almost surely, 2^3479361672 is an apocalyptic number.

It is an amenable number.

3479361672 is an abundant number, since it is smaller than the sum of its proper divisors (5220715128).

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

3479361672 is a wasteful number, since it uses less digits than its factorization.

3479361672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27885 (or 27881 counting only the distinct ones).

The product of its digits is 1143072, while the sum is 48.

The square root of 3479361672 is about 58986.1142303848. The cubic root of 3479361672 is about 1515.3043094665.

The spelling of 3479361672 in words is "three billion, four hundred seventy-nine million, three hundred sixty-one thousand, six hundred seventy-two".