314532551 has 2 divisors, whose sum is σ = 314532552. Its totient is φ = 314532550.

The previous prime is 314532539. The next prime is 314532571. The reversal of 314532551 is 155235413.

It is a weak prime.

It is an emirp because it is prime and its reverse (155235413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 314532551 - 2¹⁰ = 314531527 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314532571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157266275 + 157266276.

It is an arithmetic number, because the mean of its divisors is an integer number (157266276).

Almost surely, 2^314532551 is an apocalyptic number.

314532551 is a deficient number, since it is larger than the sum of its proper divisors (1).

314532551 is an equidigital number, since it uses as much as digits as its factorization.

314532551 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9000, while the sum is 29.

The square root of 314532551 is about 17735.0655764223. The cubic root of 314532551 is about 680.0724771364.

Adding to 314532551 its reverse (155235413), we get a palindrome (469767964).

The spelling of 314532551 in words is "three hundred fourteen million, five hundred thirty-two thousand, five hundred fifty-one".