3240521141 has 16 divisors (see below), whose sum is σ = 3899907648. Its totient is φ = 2652988800.

The previous prime is 3240521111. The next prime is 3240521159. The reversal of 3240521141 is 1411250423.

3240521141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3240521141 - 2⁶ = 3240521077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3240521101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 270491 + ... + 282216.

It is an arithmetic number, because the mean of its divisors is an integer number (243744228).

Almost surely, 2^3240521141 is an apocalyptic number.

It is an amenable number.

3240521141 is a deficient number, since it is larger than the sum of its proper divisors (659386507).

3240521141 is a wasteful number, since it uses less digits than its factorization.

3240521141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552772.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 3240521141 is about 56925.5754560285. The cubic root of 3240521141 is about 1479.8065764084.

Adding to 3240521141 its reverse (1411250423), we get a palindrome (4651771564).

The spelling of 3240521141 in words is "three billion, two hundred forty million, five hundred twenty-one thousand, one hundred forty-one".