314342401 has 4 divisors (see below), whose sum is σ = 317454804. Its totient is φ = 311230000.

The previous prime is 314342389. The next prime is 314342407. The reversal of 314342401 is 104243413.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 285441025 + 28901376 = 16895^2 + 5376^2 .

It is a cyclic number.

It is not a de Polignac number, because 314342401 - 2¹⁷ = 314211329 is a prime.

It is a super-2 number, since 2×314342401² = 197622290132889602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314342407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1556050 + ... + 1556251.

It is an arithmetic number, because the mean of its divisors is an integer number (79363701).

Almost surely, 2^314342401 is an apocalyptic number.

It is an amenable number.

314342401 is a deficient number, since it is larger than the sum of its proper divisors (3112403).

314342401 is a wasteful number, since it uses less digits than its factorization.

314342401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3112402.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 314342401 is about 17729.7039174375. The cubic root of 314342401 is about 679.9354040427.

Adding to 314342401 its reverse (104243413), we get a palindrome (418585814).

The spelling of 314342401 in words is "three hundred fourteen million, three hundred forty-two thousand, four hundred one".