314285742 has 24 divisors (see below), whose sum is σ = 682183944. Its totient is φ = 104572464.

The previous prime is 314285711. The next prime is 314285747. The reversal of 314285742 is 247582413.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 314285697 and 314285706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314285747) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5373 + ... + 25640.

It is an arithmetic number, because the mean of its divisors is an integer number (28424331).

Almost surely, 2^314285742 is an apocalyptic number.

314285742 is an abundant number, since it is smaller than the sum of its proper divisors (367898202).

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

314285742 is a wasteful number, since it uses less digits than its factorization.

314285742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31584 (or 31581 counting only the distinct ones).

The product of its digits is 53760, while the sum is 36.

The square root of 314285742 is about 17728.1059902066. The cubic root of 314285742 is about 679.8945496805.

The spelling of 314285742 in words is "three hundred fourteen million, two hundred eighty-five thousand, seven hundred forty-two".