342803600 has 30 divisors (see below), whose sum is σ = 823586610. Its totient is φ = 137121280.

The previous prime is 342803599. The next prime is 342803603. The reversal of 342803600 is 6308243.

It can be written as a sum of positive squares in 3 ways, for example, as 88209664 + 254593936 = 9392^2 + 15956^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 342803600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342803603) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 428105 + ... + 428904.

It is an arithmetic number, because the mean of its divisors is an integer number (27452887).

Almost surely, 2^342803600 is an apocalyptic number.

It is an amenable number.

342803600 is an abundant number, since it is smaller than the sum of its proper divisors (480783010).

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

342803600 is a wasteful number, since it uses less digits than its factorization.

342803600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857027 (or 857016 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 342803600 is about 18514.9561166102. The cubic root of 342803600 is about 699.8663690491.

The spelling of 342803600 in words is "three hundred forty-two million, eight hundred three thousand, six hundred".