2488735215 has 12 divisors (see below), whose sum is σ = 4313807784. Its totient is φ = 1327325424.

The previous prime is 2488735189. The next prime is 2488735237. The reversal of 2488735215 is 5125378842.

2488735215 is a `hidden beast` number, since 2 + 48 + 87 + 3 + 521 + 5 = 666.

It is not a de Polignac number, because 2488735215 - 2²⁰ = 2487686639 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 55305227 = 2488735215 / (2 + 4 + 8 + 8 + 7 + 3 + 5 + 2 + 1 + 5).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27652569 + ... + 27652658.

It is an arithmetic number, because the mean of its divisors is an integer number (359483982).

Almost surely, 2^2488735215 is an apocalyptic number.

2488735215 is a deficient number, since it is larger than the sum of its proper divisors (1825072569).

2488735215 is a wasteful number, since it uses less digits than its factorization.

2488735215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55305238 (or 55305235 counting only the distinct ones).

The product of its digits is 537600, while the sum is 45.

The square root of 2488735215 is about 49887.2249679214. The cubic root of 2488735215 is about 1355.1672501349.

The spelling of 2488735215 in words is "two billion, four hundred eighty-eight million, seven hundred thirty-five thousand, two hundred fifteen".