3428498 has 8 divisors (see below), whose sum is σ = 5159280. Its totient is φ = 1708740.

The previous prime is 3428497. The next prime is 3428501. The reversal of 3428498 is 8948243.

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 (3428497) 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, 1928 + ... + 3251.

It is an arithmetic number, because the mean of its divisors is an integer number (644910).

Almost surely, 2^3428498 is an apocalyptic number.

3428498 is a deficient number, since it is larger than the sum of its proper divisors (1730782).

3428498 is a wasteful number, since it uses less digits than its factorization.

3428498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5512.

The product of its digits is 55296, while the sum is 38.

The square root of 3428498 is about 1851.6203714585. The cubic root of 3428498 is about 150.7884117487.

The spelling of 3428498 in words is "three million, four hundred twenty-eight thousand, four hundred ninety-eight".