345035652 has 48 divisors (see below), whose sum is σ = 868875840. Its totient is φ = 105936768.

The previous prime is 345035641. The next prime is 345035701. The reversal of 345035652 is 256530543.

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 15 ways as a sum of consecutive naturals, for example, 79474 + ... + 83702.

It is an arithmetic number, because the mean of its divisors is an integer number (18101580).

Almost surely, 2^345035652 is an apocalyptic number.

It is an amenable number.

345035652 is an abundant number, since it is smaller than the sum of its proper divisors (523840188).

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

345035652 is a wasteful number, since it uses less digits than its factorization.

345035652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4772 (or 4770 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 33.

The square root of 345035652 is about 18575.1353157925. The cubic root of 345035652 is about 701.3820667566.

The spelling of 345035652 in words is "three hundred forty-five million, thirty-five thousand, six hundred fifty-two".