4500378789 has 8 divisors (see below), whose sum is σ = 6261396672. Its totient is φ = 2869806720.

The previous prime is 4500378763. The next prime is 4500378809. The reversal of 4500378789 is 9878730054.

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

It is not a de Polignac number, because 4500378789 - 2¹⁹ = 4499854501 is a prime.

It is a super-2 number, since 2×4500378789² = 40506818488962213042, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4500378089) 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, 32611372 + ... + 32611509.

It is an arithmetic number, because the mean of its divisors is an integer number (782674584).

Almost surely, 2^4500378789 is an apocalyptic number.

It is an amenable number.

4500378789 is a deficient number, since it is larger than the sum of its proper divisors (1761017883).

4500378789 is a wasteful number, since it uses less digits than its factorization.

4500378789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65222907.

The product of its (nonzero) digits is 1693440, while the sum is 51.

The square root of 4500378789 is about 67084.8625920930. The cubic root of 4500378789 is about 1651.0099466187.

The spelling of 4500378789 in words is "four billion, five hundred million, three hundred seventy-eight thousand, seven hundred eighty-nine".