3240642201 has 32 divisors (see below), whose sum is σ = 4596480000. Its totient is φ = 2026451328.

The previous prime is 3240642199. The next prime is 3240642211. The reversal of 3240642201 is 1022460423.

It is not a de Polignac number, because 3240642201 - 2¹ = 3240642199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3240642211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2315700 + ... + 2317098.

It is an arithmetic number, because the mean of its divisors is an integer number (143640000).

Almost surely, 2^3240642201 is an apocalyptic number.

It is an amenable number.

3240642201 is a deficient number, since it is larger than the sum of its proper divisors (1355837799).

3240642201 is a wasteful number, since it uses less digits than its factorization.

3240642201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2053.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 3240642201 is about 56926.6387642903. The cubic root of 3240642201 is about 1479.8250038100.

The spelling of 3240642201 in words is "three billion, two hundred forty million, six hundred forty-two thousand, two hundred one".