2487009497 has 8 divisors (see below), whose sum is σ = 2842609152. Its totient is φ = 2131488000.

The previous prime is 2487009493. The next prime is 2487009523. The reversal of 2487009497 is 7949007842.

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 2487009497 - 2² = 2487009493 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2487009493) 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, 88472 + ... + 113142.

It is an arithmetic number, because the mean of its divisors is an integer number (355326144).

Almost surely, 2^2487009497 is an apocalyptic number.

It is an amenable number.

2487009497 is a deficient number, since it is larger than the sum of its proper divisors (355599655).

2487009497 is a wasteful number, since it uses less digits than its factorization.

2487009497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39079.

The product of its (nonzero) digits is 1016064, while the sum is 50.

The square root of 2487009497 is about 49869.9257769650. The cubic root of 2487009497 is about 1354.8539481202.

The spelling of 2487009497 in words is "two billion, four hundred eighty-seven million, nine thousand, four hundred ninety-seven".