3425842 has 8 divisors (see below), whose sum is σ = 5872896. Its totient is φ = 1468212.

The previous prime is 3425831. The next prime is 3425843. The reversal of 3425842 is 2485243.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3425842.

It is not an unprimeable number, because it can be changed into a prime (3425843) 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, 122338 + ... + 122365.

It is an arithmetic number, because the mean of its divisors is an integer number (734112).

Almost surely, 2^3425842 is an apocalyptic number.

3425842 is a deficient number, since it is larger than the sum of its proper divisors (2447054).

3425842 is a wasteful number, since it uses less digits than its factorization.

3425842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244712.

The product of its digits is 7680, while the sum is 28.

The square root of 3425842 is about 1850.9030228513. The cubic root of 3425842 is about 150.7494639369.

The spelling of 3425842 in words is "three million, four hundred twenty-five thousand, eight hundred forty-two".