3426868 has 6 divisors (see below), whose sum is σ = 5997026. Its totient is φ = 1713432.

The previous prime is 3426853. The next prime is 3426887. The reversal of 3426868 is 8686243.

It can be written as a sum of positive squares in only one way, i.e., 2039184 + 1387684 = 1428^2 + 1178^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 428355 + ... + 428362.

Almost surely, 2^3426868 is an apocalyptic number.

It is an amenable number.

3426868 is a deficient number, since it is larger than the sum of its proper divisors (2570158).

3426868 is a wasteful number, since it uses less digits than its factorization.

3426868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856721 (or 856719 counting only the distinct ones).

The product of its digits is 55296, while the sum is 37.

The square root of 3426868 is about 1851.1801641115. The cubic root of 3426868 is about 150.7645116743.

The spelling of 3426868 in words is "three million, four hundred twenty-six thousand, eight hundred sixty-eight".