3132021342 has 8 divisors (see below), whose sum is σ = 6264042696. Its totient is φ = 1044007112.

The previous prime is 3132021311. The next prime is 3132021349. The reversal of 3132021342 is 2431202313.

It is a sphenic number, since it is the product of 3 distinct primes.

3132021342 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3132021349) 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, 261001773 + ... + 261001784.

It is an arithmetic number, because the mean of its divisors is an integer number (783005337).

Almost surely, 2^3132021342 is an apocalyptic number.

3132021342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3132021342 is a wasteful number, since it uses less digits than its factorization.

3132021342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522003562.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3132021342 is about 55964.4649934224. The cubic root of 3132021342 is about 1463.1030115875.

Adding to 3132021342 its reverse (2431202313), we get a palindrome (5563223655).

The spelling of 3132021342 in words is "three billion, one hundred thirty-two million, twenty-one thousand, three hundred forty-two".