3240523422 has 20 divisors (see below), whose sum is σ = 7261173216. Its totient is φ = 1080174420.

The previous prime is 3240523411. The next prime is 3240523427. The reversal of 3240523422 is 2243250423.

It is a happy number.

3240523422 is a `hidden beast` number, since 3 + 2 + 405 + 234 + 22 = 666.

3240523422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3240523427) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 10001454 + ... + 10001777.

Almost surely, 2^3240523422 is an apocalyptic number.

3240523422 is an abundant number, since it is smaller than the sum of its proper divisors (4020649794).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3240523422 is a wasteful number, since it uses less digits than its factorization.

3240523422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20003245 (or 20003236 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 3240523422 is about 56925.5954909564. The cubic root of 3240523422 is about 1479.8069236198.

Adding to 3240523422 its reverse (2243250423), we get a palindrome (5483773845).

The spelling of 3240523422 in words is "three billion, two hundred forty million, five hundred twenty-three thousand, four hundred twenty-two".