3428854 has 32 divisors (see below), whose sum is σ = 6370560. Its totient is φ = 1360800.

The previous prime is 3428851. The next prime is 3428861. The reversal of 3428854 is 4588243.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3428851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5119 + ... + 5749.

It is an arithmetic number, because the mean of its divisors is an integer number (199080).

Almost surely, 2^3428854 is an apocalyptic number.

3428854 is a deficient number, since it is larger than the sum of its proper divisors (2941706).

3428854 is a wasteful number, since it uses less digits than its factorization.

3428854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676.

The product of its digits is 30720, while the sum is 34.

The square root of 3428854 is about 1851.7165009796. The cubic root of 3428854 is about 150.7936306344.

The spelling of 3428854 in words is "three million, four hundred twenty-eight thousand, eight hundred fifty-four".