3142202 has 8 divisors (see below), whose sum is σ = 5386656. Its totient is φ = 1346652.

The previous prime is 3142193. The next prime is 3142219. The reversal of 3142202 is 2022413.

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

It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 224443 = 3142202 / (3 + 1 + 4 + 2 + 2 + 0 + 2).

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, 112208 + ... + 112235.

It is an arithmetic number, because the mean of its divisors is an integer number (673332).

Almost surely, 2^3142202 is an apocalyptic number.

3142202 is a deficient number, since it is larger than the sum of its proper divisors (2244454).

3142202 is a wasteful number, since it uses less digits than its factorization.

3142202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224452.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 3142202 is about 1772.6257360199. The cubic root of 3142202 is about 146.4686572669.

Adding to 3142202 its reverse (2022413), we get a palindrome (5164615).

The spelling of 3142202 in words is "three million, one hundred forty-two thousand, two hundred two".