2752503066 has 16 divisors (see below), whose sum is σ = 6116673600. Its totient is φ = 917501004.

The previous prime is 2752503037. The next prime is 2752503067. The reversal of 2752503066 is 6603052572.

It is a happy number.

2752503066 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2752503066.

It is not an unprimeable number, because it can be changed into a prime (2752503067) 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, 25486086 + ... + 25486193.

It is an arithmetic number, because the mean of its divisors is an integer number (382292100).

Almost surely, 2^2752503066 is an apocalyptic number.

2752503066 is an abundant number, since it is smaller than the sum of its proper divisors (3364170534).

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

2752503066 is a wasteful number, since it uses less digits than its factorization.

2752503066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50972290 (or 50972284 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 2752503066 is about 52464.3027781748. The cubic root of 2752503066 is about 1401.4446085088. Note that the first 3 decimals are identical.

The spelling of 2752503066 in words is "two billion, seven hundred fifty-two million, five hundred three thousand, sixty-six".