324145667 has 8 divisors (see below), whose sum is σ = 326056752. Its totient is φ = 322240000.

The previous prime is 324145651. The next prime is 324145669. The reversal of 324145667 is 766541423.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 324145667 - 2⁴ = 324145651 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 324145667.

It is not an unprimeable number, because it can be changed into a prime (324145669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190163 + ... + 191859.

It is an arithmetic number, because the mean of its divisors is an integer number (40757094).

Almost surely, 2^324145667 is an apocalyptic number.

324145667 is a deficient number, since it is larger than the sum of its proper divisors (1911085).

324145667 is a wasteful number, since it uses less digits than its factorization.

324145667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2709.

The product of its digits is 120960, while the sum is 38.

The square root of 324145667 is about 18004.0458508636. The cubic root of 324145667 is about 686.9314604126.

The spelling of 324145667 in words is "three hundred twenty-four million, one hundred forty-five thousand, six hundred sixty-seven".