3166434 has 24 divisors (see below), whose sum is σ = 7021872. Its totient is φ = 1030680.

The previous prime is 3166411. The next prime is 3166439. The reversal of 3166434 is 4346613.

3166434 is a `hidden beast` number, since 3 + 16 + 643 + 4 = 666.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3166398 and 3166407.

It is not an unprimeable number, because it can be changed into a prime (3166439) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1272 + ... + 2819.

It is an arithmetic number, because the mean of its divisors is an integer number (292578).

Almost surely, 2^3166434 is an apocalyptic number.

3166434 is an abundant number, since it is smaller than the sum of its proper divisors (3855438).

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

3166434 is a wasteful number, since it uses less digits than its factorization.

3166434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4142 (or 4139 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 3166434 is about 1779.4476671147. The cubic root of 3166434 is about 146.8442053441.

It can be divided in two parts, 3166 and 434, that added together give a square (3600 = 60²).

The spelling of 3166434 in words is "three million, one hundred sixty-six thousand, four hundred thirty-four".