4665143434 has 16 divisors (see below), whose sum is σ = 8467823808. Its totient is φ = 1881738432.

The previous prime is 4665143423. The next prime is 4665143443. The reversal of 4665143434 is 4343415664.

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 7 ways as a sum of consecutive naturals, for example, 9800484 + ... + 9800959.

It is an arithmetic number, because the mean of its divisors is an integer number (529238988).

Almost surely, 2^4665143434 is an apocalyptic number.

4665143434 is a deficient number, since it is larger than the sum of its proper divisors (3802680374).

4665143434 is a wasteful number, since it uses less digits than its factorization.

4665143434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19601469.

The product of its digits is 414720, while the sum is 40.

The square root of 4665143434 is about 68301.8552749484. The cubic root of 4665143434 is about 1670.9174723645.

The spelling of 4665143434 in words is "four billion, six hundred sixty-five million, one hundred forty-three thousand, four hundred thirty-four".