342920716 has 12 divisors (see below), whose sum is σ = 601697320. Its totient is φ = 171007200.

The previous prime is 342920707. The next prime is 342920741. The reversal of 342920716 is 617029243.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111585 + ... + 114616.

Almost surely, 2^342920716 is an apocalyptic number.

It is an amenable number.

342920716 is a deficient number, since it is larger than the sum of its proper divisors (258776604).

342920716 is a wasteful number, since it uses less digits than its factorization.

342920716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226584 (or 226582 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 342920716 is about 18518.1185869407. The cubic root of 342920716 is about 699.9460611499.

Adding to 342920716 its reverse (617029243), we get a palindrome (959949959).

The spelling of 342920716 in words is "three hundred forty-two million, nine hundred twenty thousand, seven hundred sixteen".