3459946 has 16 divisors (see below), whose sum is σ = 6044544. Its totient is φ = 1454544.

The previous prime is 3459923. The next prime is 3459971. The reversal of 3459946 is 6499543.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3459899 and 3459908.

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, 1590 + ... + 3073.

It is an arithmetic number, because the mean of its divisors is an integer number (377784).

Almost surely, 2^3459946 is an apocalyptic number.

3459946 is a deficient number, since it is larger than the sum of its proper divisors (2584598).

3459946 is a wasteful number, since it uses less digits than its factorization.

3459946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4725.

The product of its digits is 116640, while the sum is 40.

The square root of 3459946 is about 1860.0930084273. The cubic root of 3459946 is about 151.2480463286.

The spelling of 3459946 in words is "three million, four hundred fifty-nine thousand, nine hundred forty-six".