314025541 has 2 divisors, whose sum is σ = 314025542. Its totient is φ = 314025540.

The previous prime is 314025539. The next prime is 314025563. The reversal of 314025541 is 145520413.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 187553025 + 126472516 = 13695^2 + 11246^2 .

It is a cyclic number.

It is not a de Polignac number, because 314025541 - 2¹ = 314025539 is a prime.

It is a super-2 number, since 2×314025541² = 197224080800685362, which contains 22 as substring.

Together with 314025539, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314025511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157012770 + 157012771.

It is an arithmetic number, because the mean of its divisors is an integer number (157012771).

Almost surely, 2^314025541 is an apocalyptic number.

It is an amenable number.

314025541 is a deficient number, since it is larger than the sum of its proper divisors (1).

314025541 is an equidigital number, since it uses as much as digits as its factorization.

314025541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 314025541 is about 17720.7658130229. The cubic root of 314025541 is about 679.7068668786.

Adding to 314025541 its reverse (145520413), we get a palindrome (459545954).

The spelling of 314025541 in words is "three hundred fourteen million, twenty-five thousand, five hundred forty-one".