240569201 has 4 divisors (see below), whose sum is σ = 241262832. Its totient is φ = 239875572.

The previous prime is 240569143. The next prime is 240569221. The reversal of 240569201 is 102965042.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 240569201 - 2¹⁴ = 240552817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240569221) 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, 346295 + ... + 346988.

It is an arithmetic number, because the mean of its divisors is an integer number (60315708).

Almost surely, 2^240569201 is an apocalyptic number.

It is an amenable number.

240569201 is a deficient number, since it is larger than the sum of its proper divisors (693631).

240569201 is an equidigital number, since it uses as much as digits as its factorization.

240569201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693630.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 240569201 is about 15510.2933885855. The cubic root of 240569201 is about 621.9374021570.

The spelling of 240569201 in words is "two hundred forty million, five hundred sixty-nine thousand, two hundred one".