314142 has 16 divisors (see below), whose sum is σ = 644112. Its totient is φ = 102080.

The previous prime is 314137. The next prime is 314159. The reversal of 314142 is 241413.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 314142.

It is an unprimeable number.

314142 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 393 + ... + 884.

It is an arithmetic number, because the mean of its divisors is an integer number (40257).

2³¹⁴¹⁴² is an apocalyptic number.

314142 is an abundant number, since it is smaller than the sum of its proper divisors (329970).

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

314142 is a wasteful number, since it uses less digits than its factorization.

314142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1323.

The product of its digits is 96, while the sum is 15.

The square root of 314142 is about 560.4837196565. The cubic root of 314142 is about 67.9790881487.

Adding to 314142 its reverse (241413), we get a palindrome (555555).

The spelling of 314142 in words is "three hundred fourteen thousand, one hundred forty-two", and thus it is an iban number.