3173245342 has 4 divisors (see below), whose sum is σ = 4759868016. Its totient is φ = 1586622670.

The previous prime is 3173245333. The next prime is 3173245349. The reversal of 3173245342 is 2435423713.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 3173245298 and 3173245307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3173245349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 793311334 + ... + 793311337.

It is an arithmetic number, because the mean of its divisors is an integer number (1189967004).

Almost surely, 2^3173245342 is an apocalyptic number.

3173245342 is a deficient number, since it is larger than the sum of its proper divisors (1586622674).

3173245342 is a wasteful number, since it uses less digits than its factorization.

3173245342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1586622673.

The product of its digits is 60480, while the sum is 34.

The square root of 3173245342 is about 56331.5661241546. The cubic root of 3173245342 is about 1469.4942252481.

The spelling of 3173245342 in words is "three billion, one hundred seventy-three million, two hundred forty-five thousand, three hundred forty-two".