3142302 has 8 divisors (see below), whose sum is σ = 6284616. Its totient is φ = 1047432.

The previous prime is 3142301. The next prime is 3142303. The reversal of 3142302 is 2032413.

It is an interprime number because it is at equal distance from previous prime (3142301) and next prime (3142303).

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

3142302 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3142301) 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, 261853 + ... + 261864.

It is an arithmetic number, because the mean of its divisors is an integer number (785577).

Almost surely, 2^3142302 is an apocalyptic number.

3142302 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3142302 is a wasteful number, since it uses less digits than its factorization.

3142302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523722.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3142302 is about 1772.6539425393. The cubic root of 3142302 is about 146.4702110298.

Adding to 3142302 its reverse (2032413), we get a palindrome (5174715).

The spelling of 3142302 in words is "three million, one hundred forty-two thousand, three hundred two".