345117484 has 36 divisors (see below), whose sum is σ = 646209256. Its totient is φ = 161175168.

The previous prime is 345117457. The next prime is 345117499. The reversal of 345117484 is 484711543.

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 11 ways as a sum of consecutive naturals, for example, 89092 + ... + 92884.

Almost surely, 2^345117484 is an apocalyptic number.

It is an amenable number.

345117484 is a deficient number, since it is larger than the sum of its proper divisors (301091772).

345117484 is a wasteful number, since it uses less digits than its factorization.

345117484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3886 (or 3861 counting only the distinct ones).

The product of its digits is 53760, while the sum is 37.

The square root of 345117484 is about 18577.3379147821. The cubic root of 345117484 is about 701.4375112303.

The spelling of 345117484 in words is "three hundred forty-five million, one hundred seventeen thousand, four hundred eighty-four".