2347201 has 2 divisors, whose sum is σ = 2347202. Its totient is φ = 2347200.

The previous prime is 2347183. The next prime is 2347217. The reversal of 2347201 is 1027432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1962801 + 384400 = 1401^2 + 620^2 .

It is a cyclic number.

It is not a de Polignac number, because 2347201 - 2¹¹ = 2345153 is a prime.

It is a super-3 number, since 3×2347201³ = 38794673334295684803, which contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (2347271) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1173600 + 1173601.

It is an arithmetic number, because the mean of its divisors is an integer number (1173601).

2^2347201 is an apocalyptic number.

It is an amenable number.

2347201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2347201 is an equidigital number, since it uses as much as digits as its factorization.

2347201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 2347201 is about 1532.0577665349. The cubic root of 2347201 is about 132.8974844595.

The spelling of 2347201 in words is "two million, three hundred forty-seven thousand, two hundred one".