3171206342 has 8 divisors (see below), whose sum is σ = 4793121432. Its totient is φ = 1573499200.

The previous prime is 3171206341. The next prime is 3171206369. The reversal of 3171206342 is 2436021713.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3171206341) 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, 6051659 + ... + 6052182.

It is an arithmetic number, because the mean of its divisors is an integer number (599140179).

Almost surely, 2^3171206342 is an apocalyptic number.

3171206342 is a deficient number, since it is larger than the sum of its proper divisors (1621915090).

3171206342 is a wasteful number, since it uses less digits than its factorization.

3171206342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12103974.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 3171206342 is about 56313.4650150388. The cubic root of 3171206342 is about 1469.1794118212.

The spelling of 3171206342 in words is "three billion, one hundred seventy-one million, two hundred six thousand, three hundred forty-two".