3133342 has 8 divisors (see below), whose sum is σ = 4716936. Its totient is φ = 1561032.

The previous prime is 3133337. The next prime is 3133357. The reversal of 3133342 is 2433313.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2088 + ... + 3259.

It is an arithmetic number, because the mean of its divisors is an integer number (589617).

Almost surely, 2^3133342 is an apocalyptic number.

3133342 is a deficient number, since it is larger than the sum of its proper divisors (1583594).

3133342 is a wasteful number, since it uses less digits than its factorization.

3133342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5642.

The product of its digits is 648, while the sum is 19.

The square root of 3133342 is about 1770.1248543535. The cubic root of 3133342 is about 146.3308628234.

Adding to 3133342 its reverse (2433313), we get a palindrome (5566655).

It can be divided in two parts, 31333 and 42, that added together give a triangular number (31375 = T₂₅₀).

The spelling of 3133342 in words is "three million, one hundred thirty-three thousand, three hundred forty-two".