345345010 has 8 divisors (see below), whose sum is σ = 621621036. Its totient is φ = 138138000.

The previous prime is 345344983. The next prime is 345345017. The reversal of 345345010 is 10543543.

345345010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 316733209 + 28611801 = 17797^2 + 5349^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (345345017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17267241 + ... + 17267260.

Almost surely, 2^345345010 is an apocalyptic number.

345345010 is a deficient number, since it is larger than the sum of its proper divisors (276276026).

345345010 is a wasteful number, since it uses less digits than its factorization.

345345010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34534508.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 345345010 is about 18583.4606572619. The cubic root of 345345010 is about 701.5916232059.

Adding to 345345010 its reverse (10543543), we get a palindrome (355888553).

The spelling of 345345010 in words is "three hundred forty-five million, three hundred forty-five thousand, ten".