314930533 has 2 divisors, whose sum is σ = 314930534. Its totient is φ = 314930532.

The previous prime is 314930527. The next prime is 314930537. The reversal of 314930533 is 335039413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 213364449 + 101566084 = 14607^2 + 10078^2 .

It is a cyclic number.

It is not a de Polignac number, because 314930533 - 2²⁵ = 281376101 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 314930495 and 314930504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314930537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157465266 + 157465267.

It is an arithmetic number, because the mean of its divisors is an integer number (157465267).

Almost surely, 2^314930533 is an apocalyptic number.

It is an amenable number.

314930533 is a deficient number, since it is larger than the sum of its proper divisors (1).

314930533 is an equidigital number, since it uses as much as digits as its factorization.

314930533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14580, while the sum is 31.

The square root of 314930533 is about 17746.2822303715. The cubic root of 314930533 is about 680.3591910010.

Adding to 314930533 its reverse (335039413), we get a palindrome (649969946).

The spelling of 314930533 in words is "three hundred fourteen million, nine hundred thirty thousand, five hundred thirty-three".