4545677895 has 32 divisors (see below), whose sum is σ = 8351873280. Its totient is φ = 2087965440.

The previous prime is 4545677891. The next prime is 4545677921. The reversal of 4545677895 is 5987765454.

It is a happy number.

It is not a de Polignac number, because 4545677895 - 2² = 4545677891 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4545677891) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 721854 + ... + 728123.

It is an arithmetic number, because the mean of its divisors is an integer number (260996040).

Almost surely, 2^4545677895 is an apocalyptic number.

4545677895 is a deficient number, since it is larger than the sum of its proper divisors (3806195385).

4545677895 is a wasteful number, since it uses less digits than its factorization.

4545677895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1450015.

The product of its digits is 42336000, while the sum is 60.

The square root of 4545677895 is about 67421.6426305382. The cubic root of 4545677895 is about 1656.5309437362.

The spelling of 4545677895 in words is "four billion, five hundred forty-five million, six hundred seventy-seven thousand, eight hundred ninety-five".