3420176 has 20 divisors (see below), whose sum is σ = 6668844. Its totient is φ = 1699200.

The previous prime is 3420161. The next prime is 3420187. The reversal of 3420176 is 6710243.

It can be written as a sum of positive squares in 2 ways, for example, as 1392400 + 2027776 = 1180^2 + 1424^2 .

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

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, 2306 + ... + 3486.

Almost surely, 2^3420176 is an apocalyptic number.

It is an amenable number.

3420176 is a deficient number, since it is larger than the sum of its proper divisors (3248668).

3420176 is a wasteful number, since it uses less digits than its factorization.

3420176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1370 (or 1364 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 3420176 is about 1849.3717852287. The cubic root of 3420176 is about 150.6663098990. Note that the first 3 decimals are identical.

The spelling of 3420176 in words is "three million, four hundred twenty thousand, one hundred seventy-six".