3442028 has 6 divisors (see below), whose sum is σ = 6023556. Its totient is φ = 1721012.

The previous prime is 3442027. The next prime is 3442031. The reversal of 3442028 is 8202443.

It is a junction number, because it is equal to n+sod(n) for n = 3441994 and 3442012.

It is not an unprimeable number, because it can be changed into a prime (3442027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 430250 + ... + 430257.

It is an arithmetic number, because the mean of its divisors is an integer number (1003926).

Almost surely, 2^3442028 is an apocalyptic number.

It is an amenable number.

3442028 is a deficient number, since it is larger than the sum of its proper divisors (2581528).

3442028 is a wasteful number, since it uses less digits than its factorization.

3442028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860511 (or 860509 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 3442028 is about 1855.2703307066. The cubic root of 3442028 is about 150.9865052338.

The spelling of 3442028 in words is "three million, four hundred forty-two thousand, twenty-eight".