3335642 has 4 divisors (see below), whose sum is σ = 5003466. Its totient is φ = 1667820.

The previous prime is 3335627. The next prime is 3335669. The reversal of 3335642 is 2465333.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1825201 + 1510441 = 1351^2 + 1229^2 .

It is a super-2 number, since 2×3335642² = 22253015104328, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3⁹ + 3¹³ + 3¹³ + 5⁷ + 6² + 4⁷ + 2¹⁵ .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 833909 + ... + 833912.

Almost surely, 2^3335642 is an apocalyptic number.

3335642 is a deficient number, since it is larger than the sum of its proper divisors (1667824).

3335642 is a wasteful number, since it uses less digits than its factorization.

3335642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1667823.

The product of its digits is 6480, while the sum is 26.

The square root of 3335642 is about 1826.3740033191. The cubic root of 3335642 is about 149.4146371590.

The spelling of 3335642 in words is "three million, three hundred thirty-five thousand, six hundred forty-two".