314500552 has 8 divisors (see below), whose sum is σ = 589688550. Its totient is φ = 157250272.

The previous prime is 314500541. The next prime is 314500553. The reversal of 314500552 is 255005413.

It can be written as a sum of positive squares in only one way, i.e., 258759396 + 55741156 = 16086^2 + 7466^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (314500553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19656277 + ... + 19656292.

Almost surely, 2^314500552 is an apocalyptic number.

It is an amenable number.

314500552 is a deficient number, since it is larger than the sum of its proper divisors (275187998).

314500552 is a wasteful number, since it uses less digits than its factorization.

314500552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39312575 (or 39312571 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 314500552 is about 17734.1634141563. The cubic root of 314500552 is about 680.0494139408.

Adding to 314500552 its reverse (255005413), we get a palindrome (569505965).

The spelling of 314500552 in words is "three hundred fourteen million, five hundred thousand, five hundred fifty-two".