345525010 has 8 divisors (see below), whose sum is σ = 621945036. Its totient is φ = 138210000.

The previous prime is 345525001. The next prime is 345525023. The reversal of 345525010 is 10525543.

It can be written as a sum of positive squares in 2 ways, for example, as 329676649 + 15848361 = 18157^2 + 3981^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 17276241 + ... + 17276260.

Almost surely, 2^345525010 is an apocalyptic number.

345525010 is a deficient number, since it is larger than the sum of its proper divisors (276420026).

345525010 is a wasteful number, since it uses less digits than its factorization.

345525010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34552508.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 345525010 is about 18588.3030425050. The cubic root of 345525010 is about 701.7134960712.

The spelling of 345525010 in words is "three hundred forty-five million, five hundred twenty-five thousand, ten".