2752500263 has 8 divisors (see below), whose sum is σ = 2827669680. Its totient is φ = 2677371840.

The previous prime is 2752500253. The next prime is 2752500271. The reversal of 2752500263 is 3620052572.

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

It is a cyclic number.

It is not a de Polignac number, because 2752500263 - 2²⁴ = 2735723047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2752500253) 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, 167108 + ... + 182838.

It is an arithmetic number, because the mean of its divisors is an integer number (353458710).

Almost surely, 2^2752500263 is an apocalyptic number.

2752500263 is a deficient number, since it is larger than the sum of its proper divisors (75169417).

2752500263 is a wasteful number, since it uses less digits than its factorization.

2752500263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20497.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 2752500263 is about 52464.2760647662. The cubic root of 2752500263 is about 1401.4441327902. Note that the first 3 decimals are identical.

The spelling of 2752500263 in words is "two billion, seven hundred fifty-two million, five hundred thousand, two hundred sixty-three".