314402401 has 2 divisors, whose sum is σ = 314402402. Its totient is φ = 314402400.

The previous prime is 314402381. The next prime is 314402441. The reversal of 314402401 is 104204413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 196028001 + 118374400 = 14001^2 + 10880^2 .

It is a cyclic number.

It is not a de Polignac number, because 314402401 - 2¹⁵ = 314369633 is a prime.

It is not a weakly prime, because it can be changed into another prime (314402441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157201200 + 157201201.

It is an arithmetic number, because the mean of its divisors is an integer number (157201201).

Almost surely, 2^314402401 is an apocalyptic number.

It is an amenable number.

314402401 is a deficient number, since it is larger than the sum of its proper divisors (1).

314402401 is an equidigital number, since it uses as much as digits as its factorization.

314402401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 314402401 is about 17731.3959123358. The cubic root of 314402401 is about 679.9786621044.

Adding to 314402401 its reverse (104204413), we get a palindrome (418606814).

The spelling of 314402401 in words is "three hundred fourteen million, four hundred two thousand, four hundred one".