345201652 has 48 divisors (see below), whose sum is σ = 653748480. Its totient is φ = 158976000.

The previous prime is 345201631. The next prime is 345201653. The reversal of 345201652 is 256102543.

It is a self number, because there is not a number n which added to its sum of digits gives 345201652.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345201653) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 860652 + ... + 861052.

It is an arithmetic number, because the mean of its divisors is an integer number (13619760).

Almost surely, 2^345201652 is an apocalyptic number.

It is an amenable number.

345201652 is a deficient number, since it is larger than the sum of its proper divisors (308546828).

345201652 is a wasteful number, since it uses less digits than its factorization.

345201652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712 (or 710 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 345201652 is about 18579.6031173973. The cubic root of 345201652 is about 701.4945292955.

The spelling of 345201652 in words is "three hundred forty-five million, two hundred one thousand, six hundred fifty-two".