2248510287 has 32 divisors (see below), whose sum is σ = 3209068800. Its totient is φ = 1395491328.

The previous prime is 2248510283. The next prime is 2248510301. The reversal of 2248510287 is 7820158422.

It is not a de Polignac number, because 2248510287 - 2² = 2248510283 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2248510283) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2969913 + ... + 2970669.

It is an arithmetic number, because the mean of its divisors is an integer number (100283400).

Almost surely, 2^2248510287 is an apocalyptic number.

2248510287 is a deficient number, since it is larger than the sum of its proper divisors (960558513).

2248510287 is a wasteful number, since it uses less digits than its factorization.

2248510287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1335.

The product of its (nonzero) digits is 71680, while the sum is 39.

The square root of 2248510287 is about 47418.4593486545. The cubic root of 2248510287 is about 1310.0814367725.

The spelling of 2248510287 in words is "two billion, two hundred forty-eight million, five hundred ten thousand, two hundred eighty-seven".