246427201 has 2 divisors, whose sum is σ = 246427202. Its totient is φ = 246427200.

The previous prime is 246427199. The next prime is 246427211. The reversal of 246427201 is 102724642.

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., 131079601 + 115347600 = 11449^2 + 10740^2 .

It is a cyclic number.

It is not a de Polignac number, because 246427201 - 2¹ = 246427199 is a prime.

Together with 246427199, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 246427201.

It is not a weakly prime, because it can be changed into another prime (246427211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 123213600 + 123213601.

It is an arithmetic number, because the mean of its divisors is an integer number (123213601).

Almost surely, 2^246427201 is an apocalyptic number.

It is an amenable number.

246427201 is a deficient number, since it is larger than the sum of its proper divisors (1).

246427201 is an equidigital number, since it uses as much as digits as its factorization.

246427201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 246427201 is about 15697.9999044464. Note that the first 4 decimals coincide. The cubic root of 246427201 is about 626.9451514570.

The spelling of 246427201 in words is "two hundred forty-six million, four hundred twenty-seven thousand, two hundred one".