8000452770 has 16 divisors (see below), whose sum is σ = 19201086720. Its totient is φ = 2133454064.

The previous prime is 8000452769. The next prime is 8000452787. The reversal of 8000452770 is 772540008.

It is a Curzon 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, 133340850 + ... + 133340909.

It is an arithmetic number, because the mean of its divisors is an integer number (1200067920).

Almost surely, 2^8000452770 is an apocalyptic number.

8000452770 is an abundant number, since it is smaller than the sum of its proper divisors (11200633950).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8000452770 is a wasteful number, since it uses less digits than its factorization.

8000452770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266681769.

The product of its (nonzero) digits is 15680, while the sum is 33.

The square root of 8000452770 is about 89445.2501254259. The cubic root of 8000452770 is about 2000.0377301215.

Adding to 8000452770 its reverse (772540008), we get a palindrome (8772992778).

The spelling of 8000452770 in words is "eight billion, four hundred fifty-two thousand, seven hundred seventy".