360240401 has 2 divisors, whose sum is σ = 360240402. Its totient is φ = 360240400.

The previous prime is 360240359. The next prime is 360240409. The reversal of 360240401 is 104042063.

It is a happy number.

It is a Cunningham number, because it is equal to 18980²+1.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 360240400 + 1 = 18980^2 + 1^2 .

It is an emirp because it is prime and its reverse (104042063) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 360240401 - 2²⁶ = 293131537 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (360240409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180120200 + 180120201.

It is an arithmetic number, because the mean of its divisors is an integer number (180120201).

Almost surely, 2^360240401 is an apocalyptic number.

It is an amenable number.

360240401 is a deficient number, since it is larger than the sum of its proper divisors (1).

360240401 is an equidigital number, since it uses as much as digits as its factorization.

360240401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 360240401 is about 18980.0000263435. Note that the first 4 decimals coincide. The cubic root of 360240401 is about 711.5369739429.

Adding to 360240401 its reverse (104042063), we get a palindrome (464282464).

The spelling of 360240401 in words is "three hundred sixty million, two hundred forty thousand, four hundred one".