2552753650 has 24 divisors (see below), whose sum is σ = 4776569280. Its totient is φ = 1014983760.

The previous prime is 2552753641. The next prime is 2552753653. The reversal of 2552753650 is 563572552.

It is not an unprimeable number, because it can be changed into a prime (2552753653) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 144510 + ... + 161209.

It is an arithmetic number, because the mean of its divisors is an integer number (199023720).

Almost surely, 2^2552753650 is an apocalyptic number.

2552753650 is a deficient number, since it is larger than the sum of its proper divisors (2223815630).

2552753650 is a wasteful number, since it uses less digits than its factorization.

2552753650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305898 (or 305893 counting only the distinct ones).

The product of its (nonzero) digits is 315000, while the sum is 40.

The square root of 2552753650 is about 50524.7825329313. The cubic root of 2552753650 is about 1366.6887996283.

The spelling of 2552753650 in words is "two billion, five hundred fifty-two million, seven hundred fifty-three thousand, six hundred fifty".