2487499272 has 48 divisors (see below), whose sum is σ = 6954305280. Its totient is φ = 802418400.

The previous prime is 2487499253. The next prime is 2487499277. The reversal of 2487499272 is 2729947842.

It is a happy number.

2487499272 is a `hidden beast` number, since 2 + 4 + 87 + 499 + 2 + 72 = 666.

It is not an unprimeable number, because it can be changed into a prime (2487499277) 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, 555004 + ... + 559467.

It is an arithmetic number, because the mean of its divisors is an integer number (144881360).

Almost surely, 2^2487499272 is an apocalyptic number.

It is an amenable number.

2487499272 is an abundant number, since it is smaller than the sum of its proper divisors (4466806008).

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

2487499272 is a wasteful number, since it uses less digits than its factorization.

2487499272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1114514 (or 1114507 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 54.

The square root of 2487499272 is about 49874.8360598809. The cubic root of 2487499272 is about 1354.9428809044.

The spelling of 2487499272 in words is "two billion, four hundred eighty-seven million, four hundred ninety-nine thousand, two hundred seventy-two".