2717297942 has 16 divisors (see below), whose sum is σ = 4136313600. Its totient is φ = 1338554280.

The previous prime is 2717297929. The next prime is 2717297953. The reversal of 2717297942 is 2497927172.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218159 + ... + 230277.

It is an arithmetic number, because the mean of its divisors is an integer number (258519600).

Almost surely, 2^2717297942 is an apocalyptic number.

2717297942 is a deficient number, since it is larger than the sum of its proper divisors (1419015658).

2717297942 is a wasteful number, since it uses less digits than its factorization.

2717297942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13771.

The product of its digits is 889056, while the sum is 50.

The square root of 2717297942 is about 52127.7080063952. The cubic root of 2717297942 is about 1395.4440233829. Note that the first 3 decimals are identical.

The spelling of 2717297942 in words is "two billion, seven hundred seventeen million, two hundred ninety-seven thousand, nine hundred forty-two".