314421302 has 32 divisors (see below), whose sum is σ = 517188672. Its totient is φ = 142493184.

The previous prime is 314421271. The next prime is 314421377. The reversal of 314421302 is 203124413.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 366458 + ... + 367314.

It is an arithmetic number, because the mean of its divisors is an integer number (16162146).

Almost surely, 2^314421302 is an apocalyptic number.

314421302 is a deficient number, since it is larger than the sum of its proper divisors (202767370).

314421302 is a wasteful number, since it uses less digits than its factorization.

314421302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 314421302 is about 17731.9288854879. The cubic root of 314421302 is about 679.9922879748.

Adding to 314421302 its reverse (203124413), we get a palindrome (517545715).

The spelling of 314421302 in words is "three hundred fourteen million, four hundred twenty-one thousand, three hundred two".