4417452487 has 6 divisors (see below), whose sum is σ = 5048718104. Its totient is φ = 3786237120.

The previous prime is 4417452469. The next prime is 4417452517. The reversal of 4417452487 is 7842547144.

It is a de Polignac number, because none of the positive numbers 2^k-4417452487 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 (4417452587) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 163287 + ... + 188407.

Almost surely, 2^4417452487 is an apocalyptic number.

4417452487 is a deficient number, since it is larger than the sum of its proper divisors (631265617).

4417452487 is an frugal number, since it uses more digits than its factorization.

4417452487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50249 (or 25128 counting only the distinct ones).

The product of its digits is 1003520, while the sum is 46.

The square root of 4417452487 is about 66463.9186852536. The cubic root of 4417452487 is about 1640.8062275013.

The spelling of 4417452487 in words is "four billion, four hundred seventeen million, four hundred fifty-two thousand, four hundred eighty-seven".