4545667324 has 24 divisors (see below), whose sum is σ = 8841834288. Its totient is φ = 2027226240.

The previous prime is 4545667319. The next prime is 4545667333. The reversal of 4545667324 is 4237665454.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 972297 + ... + 976960.

It is an arithmetic number, because the mean of its divisors is an integer number (368409762).

Almost surely, 2^4545667324 is an apocalyptic number.

4545667324 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4545667324 is a deficient number, since it is larger than the sum of its proper divisors (4296166964).

4545667324 is a wasteful number, since it uses less digits than its factorization.

4545667324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1949325 (or 1949323 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 46.

The square root of 4545667324 is about 67421.5642357844. The cubic root of 4545667324 is about 1656.5296596444.

The spelling of 4545667324 in words is "four billion, five hundred forty-five million, six hundred sixty-seven thousand, three hundred twenty-four".