3231420152 has 8 divisors (see below), whose sum is σ = 6058912800. Its totient is φ = 1615710072.

The previous prime is 3231420151. The next prime is 3231420173. The reversal of 3231420152 is 2510241323.

3231420152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3231420151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 201963752 + ... + 201963767.

It is an arithmetic number, because the mean of its divisors is an integer number (757364100).

Almost surely, 2^3231420152 is an apocalyptic number.

It is an amenable number.

3231420152 is a deficient number, since it is larger than the sum of its proper divisors (2827492648).

3231420152 is a wasteful number, since it uses less digits than its factorization.

3231420152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403927525 (or 403927521 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 3231420152 is about 56845.5816400888. The cubic root of 3231420152 is about 1478.4199341071.

Adding to 3231420152 its reverse (2510241323), we get a palindrome (5741661475).

The spelling of 3231420152 in words is "three billion, two hundred thirty-one million, four hundred twenty thousand, one hundred fifty-two".