3166480 has 20 divisors (see below), whose sum is σ = 7362252. Its totient is φ = 1266560.

The previous prime is 3166469. The next prime is 3166517. The reversal of 3166480 is 846613.

It can be written as a sum of positive squares in 2 ways, for example, as 1648656 + 1517824 = 1284^2 + 1232^2 .

It is a tau number, because it is divible by the number of its divisors (20).

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, 19711 + ... + 19870.

Almost surely, 2^3166480 is an apocalyptic number.

It is an amenable number.

3166480 is an abundant number, since it is smaller than the sum of its proper divisors (4195772).

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

3166480 is a wasteful number, since it uses less digits than its factorization.

3166480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39594 (or 39588 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 3166480 is about 1779.4605924268. The cubic root of 3166480 is about 146.8449164280.

The spelling of 3166480 in words is "three million, one hundred sixty-six thousand, four hundred eighty".