345060348 has 12 divisors (see below), whose sum is σ = 805140840. Its totient is φ = 115020112.

The previous prime is 345060307. The next prime is 345060361. The reversal of 345060348 is 843060543.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×345060348² = 238133287523762208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14377503 + ... + 14377526.

It is an arithmetic number, because the mean of its divisors is an integer number (67095070).

Almost surely, 2^345060348 is an apocalyptic number.

It is an amenable number.

345060348 is an abundant number, since it is smaller than the sum of its proper divisors (460080492).

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

345060348 is a wasteful number, since it uses less digits than its factorization.

345060348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28755036 (or 28755034 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 345060348 is about 18575.8000635235. The cubic root of 345060348 is about 701.3988002141.

The spelling of 345060348 in words is "three hundred forty-five million, sixty thousand, three hundred forty-eight".