3428026 has 8 divisors (see below), whose sum is σ = 5876640. Its totient is φ = 1469148.

The previous prime is 3428023. The next prime is 3428027. The reversal of 3428026 is 6208243.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3428021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122416 + ... + 122443.

It is an arithmetic number, because the mean of its divisors is an integer number (734580).

Almost surely, 2^3428026 is an apocalyptic number.

3428026 is a deficient number, since it is larger than the sum of its proper divisors (2448614).

3428026 is a wasteful number, since it uses less digits than its factorization.

3428026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244868.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 3428026 is about 1851.4929111395. The cubic root of 3428026 is about 150.7814917703.

The spelling of 3428026 in words is "three million, four hundred twenty-eight thousand, twenty-six".