342702722 has 16 divisors (see below), whose sum is σ = 522599040. Its totient is φ = 168511728.

The previous prime is 342702719. The next prime is 342702749. The reversal of 342702722 is 227207243.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94568 + ... + 98124.

It is an arithmetic number, because the mean of its divisors is an integer number (32662440).

Almost surely, 2^342702722 is an apocalyptic number.

342702722 is a deficient number, since it is larger than the sum of its proper divisors (179896318).

342702722 is a wasteful number, since it uses less digits than its factorization.

342702722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4345.

The product of its (nonzero) digits is 9408, while the sum is 29.

The square root of 342702722 is about 18512.2316861042. The cubic root of 342702722 is about 699.7977116157.

Adding to 342702722 its reverse (227207243), we get a palindrome (569909965).

The spelling of 342702722 in words is "three hundred forty-two million, seven hundred two thousand, seven hundred twenty-two".