314849536 has 27 divisors (see below), whose sum is σ = 629036401. Its totient is φ = 157282816.

The previous prime is 314849497. The next prime is 314849573. The reversal of 314849536 is 635948413.

The square root of 314849536 is 17744.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 5089536 + 309760000 = 2256^2 + 17600^2 .

It is a super-3 number, since 3×314849536³ (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 314849492 and 314849501.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 283350 + ... + 284458.

Almost surely, 2^314849536 is an apocalyptic number.

314849536 is the 17744-th square number.

It is an amenable number.

314849536 is a deficient number, since it is larger than the sum of its proper divisors (314186865).

314849536 is an frugal number, since it uses more digits than its factorization.

314849536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2234 (or 1111 counting only the distinct ones).

The product of its digits is 311040, while the sum is 43.

The cubic root of 314849536 is about 680.3008587948.

The spelling of 314849536 in words is "three hundred fourteen million, eight hundred forty-nine thousand, five hundred thirty-six".