3117730342 has 16 divisors (see below), whose sum is σ = 4771023120. Its totient is φ = 1527699712.

The previous prime is 3117730337. The next prime is 3117730393. The reversal of 3117730342 is 2430377113.

3117730342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57388 + ... + 97615.

It is an arithmetic number, because the mean of its divisors is an integer number (298188945).

Almost surely, 2^3117730342 is an apocalyptic number.

3117730342 is a deficient number, since it is larger than the sum of its proper divisors (1653292778).

3117730342 is a wasteful number, since it uses less digits than its factorization.

3117730342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155207.

The product of its (nonzero) digits is 10584, while the sum is 31.

The square root of 3117730342 is about 55836.6397807031. The cubic root of 3117730342 is about 1460.8743030641.

The spelling of 3117730342 in words is "three billion, one hundred seventeen million, seven hundred thirty thousand, three hundred forty-two".