342102798 has 32 divisors (see below), whose sum is σ = 804949920. Its totient is φ = 107326080.

The previous prime is 342102793. The next prime is 342102833. The reversal of 342102798 is 897201243.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342102793) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 185413 + ... + 187248.

It is an arithmetic number, because the mean of its divisors is an integer number (25154685).

Almost surely, 2^342102798 is an apocalyptic number.

342102798 is an abundant number, since it is smaller than the sum of its proper divisors (462847122).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

342102798 is a wasteful number, since it uses less digits than its factorization.

342102798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372689 (or 372683 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 342102798 is about 18496.0211396938. The cubic root of 342102798 is about 699.3891255619.

The spelling of 342102798 in words is "three hundred forty-two million, one hundred two thousand, seven hundred ninety-eight".