4536234645 has 8 divisors (see below), whose sum is σ = 7257975456. Its totient is φ = 2419325136.

The previous prime is 4536234631. The next prime is 4536234671. The reversal of 4536234645 is 5464326354.

It is a happy number.

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

It is not a de Polignac number, because 4536234645 - 2¹² = 4536230549 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4536234597 and 4536234606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151207807 + ... + 151207836.

It is an arithmetic number, because the mean of its divisors is an integer number (907246932).

Almost surely, 2^4536234645 is an apocalyptic number.

It is an amenable number.

4536234645 is a deficient number, since it is larger than the sum of its proper divisors (2721740811).

4536234645 is a wasteful number, since it uses less digits than its factorization.

4536234645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302415651.

The product of its digits is 1036800, while the sum is 42.

The square root of 4536234645 is about 67351.5749259065. The cubic root of 4536234645 is about 1655.3830488887.

The spelling of 4536234645 in words is "four billion, five hundred thirty-six million, two hundred thirty-four thousand, six hundred forty-five".