887452489 has 8 divisors (see below), whose sum is σ = 1106434368. Its totient is φ = 691521360.

The previous prime is 887452487. The next prime is 887452507. The reversal of 887452489 is 984254788.

It is a happy number.

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 887452489 - 2¹ = 887452487 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (887452481) 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, 5762602 + ... + 5762755.

It is an arithmetic number, because the mean of its divisors is an integer number (138304296).

Almost surely, 2^887452489 is an apocalyptic number.

It is an amenable number.

887452489 is a deficient number, since it is larger than the sum of its proper divisors (218981879).

887452489 is a wasteful number, since it uses less digits than its factorization.

887452489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11525375.

The product of its digits is 5160960, while the sum is 55.

The square root of 887452489 is about 29790.1408019499. The cubic root of 887452489 is about 960.9815225338.

The spelling of 887452489 in words is "eight hundred eighty-seven million, four hundred fifty-two thousand, four hundred eighty-nine".