240401201 has 4 divisors (see below), whose sum is σ = 240553332. Its totient is φ = 240249072.

The previous prime is 240401179. The next prime is 240401207. The reversal of 240401201 is 102104042.

240401201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 102104042 = 2 ⋅51052021.

It can be written as a sum of positive squares in 2 ways, for example, as 137358400 + 103042801 = 11720^2 + 10151^2 .

It is a cyclic number.

It is not a de Polignac number, because 240401201 - 2²² = 236206897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240401207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73670 + ... + 76863.

It is an arithmetic number, because the mean of its divisors is an integer number (60138333).

Almost surely, 2^240401201 is an apocalyptic number.

It is an amenable number.

240401201 is a deficient number, since it is larger than the sum of its proper divisors (152131).

240401201 is a wasteful number, since it uses less digits than its factorization.

240401201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152130.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 240401201 is about 15504.8766844500. The cubic root of 240401201 is about 621.7925930753.

Adding to 240401201 its reverse (102104042), we get a palindrome (342505243).

The spelling of 240401201 in words is "two hundred forty million, four hundred one thousand, two hundred one".