342663308 has 24 divisors (see below), whose sum is σ = 646484832. Its totient is φ = 157981824.

The previous prime is 342663283. The next prime is 342663311. The reversal of 342663308 is 803366243.

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 7 ways as a sum of consecutive naturals, for example, 54041 + ... + 60047.

It is an arithmetic number, because the mean of its divisors is an integer number (26936868).

Almost surely, 2^342663308 is an apocalyptic number.

It is an amenable number.

342663308 is a deficient number, since it is larger than the sum of its proper divisors (303821524).

342663308 is a wasteful number, since it uses less digits than its factorization.

342663308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7121 (or 7119 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 35.

The square root of 342663308 is about 18511.1671160951. The cubic root of 342663308 is about 699.7708828389.

The spelling of 342663308 in words is "three hundred forty-two million, six hundred sixty-three thousand, three hundred eight".