314021032 has 32 divisors (see below), whose sum is σ = 640029600. Its totient is φ = 143573184.

The previous prime is 314021023. The next prime is 314021051. The reversal of 314021032 is 230120413.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 314020997 and 314021015.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2982 + ... + 25237.

It is an arithmetic number, because the mean of its divisors is an integer number (20000925).

Almost surely, 2^314021032 is an apocalyptic number.

It is an amenable number.

314021032 is an abundant number, since it is smaller than the sum of its proper divisors (326008568).

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

314021032 is a wasteful number, since it uses less digits than its factorization.

314021032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28345 (or 28341 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 314021032 is about 17720.6385889448. The cubic root of 314021032 is about 679.7036136264.

Adding to 314021032 its reverse (230120413), we get a palindrome (544141445).

The spelling of 314021032 in words is "three hundred fourteen million, twenty-one thousand, thirty-two".