345330535 has 16 divisors (see below), whose sum is σ = 452449152. Its totient is φ = 250938400.

The previous prime is 345330527. The next prime is 345330551. The reversal of 345330535 is 535033543.

It is not a de Polignac number, because 345330535 - 2³ = 345330527 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 345330497 and 345330506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97872 + ... + 101338.

It is an arithmetic number, because the mean of its divisors is an integer number (28278072).

Almost surely, 2^345330535 is an apocalyptic number.

345330535 is a deficient number, since it is larger than the sum of its proper divisors (107118617).

345330535 is a wasteful number, since it uses less digits than its factorization.

345330535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5294.

The product of its (nonzero) digits is 40500, while the sum is 31.

The square root of 345330535 is about 18583.0711939658. The cubic root of 345330535 is about 701.5818207568.

The spelling of 345330535 in words is "three hundred forty-five million, three hundred thirty thousand, five hundred thirty-five".