345343324 has 6 divisors (see below), whose sum is σ = 604350824. Its totient is φ = 172671660.

The previous prime is 345343319. The next prime is 345343333. The reversal of 345343324 is 423343543.

It is a super-2 number, since 2×345343324² = 238524022862737952, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43167912 + ... + 43167919.

Almost surely, 2^345343324 is an apocalyptic number.

It is an amenable number.

345343324 is a deficient number, since it is larger than the sum of its proper divisors (259007500).

345343324 is a wasteful number, since it uses less digits than its factorization.

345343324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86335835 (or 86335833 counting only the distinct ones).

The product of its digits is 51840, while the sum is 31.

The square root of 345343324 is about 18583.4152942886. The cubic root of 345343324 is about 701.5904814632.

Adding to 345343324 its reverse (423343543), we get a palindrome (768686867).

The spelling of 345343324 in words is "three hundred forty-five million, three hundred forty-three thousand, three hundred twenty-four".