3240352551 has 4 divisors (see below), whose sum is σ = 4320470072. Its totient is φ = 2160235032.

The previous prime is 3240352529. The next prime is 3240352553. The reversal of 3240352551 is 1552530423.

3240352551 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.

It is not a de Polignac number, because 3240352551 - 2⁶ = 3240352487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3240352553) 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, 540058756 + ... + 540058761.

It is an arithmetic number, because the mean of its divisors is an integer number (1080117518).

Almost surely, 2^3240352551 is an apocalyptic number.

3240352551 is a deficient number, since it is larger than the sum of its proper divisors (1080117521).

3240352551 is a wasteful number, since it uses less digits than its factorization.

3240352551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080117520.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 3240352551 is about 56924.0946436568. The cubic root of 3240352551 is about 1479.7809133636.

Adding to 3240352551 its reverse (1552530423), we get a palindrome (4792882974).

The spelling of 3240352551 in words is "three billion, two hundred forty million, three hundred fifty-two thousand, five hundred fifty-one".