4915089 has 9 divisors (see below), whose sum is σ = 7109193. Its totient is φ = 3272292.

The previous prime is 4915067. The next prime is 4915093. The reversal of 4915089 is 9805194.

The square root of 4915089 is 2217.

It is a perfect power (a square), and thus also a powerful number.

It is a tau number, because it is divible by the number of its divisors (9).

It is not a de Polignac number, because 4915089 - 2⁷ = 4914961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4915049) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6282 + ... + 7020.

Almost surely, 2^4915089 is an apocalyptic number.

4915089 is the 2217-th square number.

4915089 is the 1109-th centered octagonal number.

It is an amenable number.

4915089 is a deficient number, since it is larger than the sum of its proper divisors (2194104).

4915089 is an frugal number, since it uses more digits than its factorization.

4915089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1484 (or 742 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The cubic root of 4915089 is about 170.0240911648.

Multiplying 4915089 by its sum of digits (36), we get a square (176943204 = 13302²).

The spelling of 4915089 in words is "four million, nine hundred fifteen thousand, eighty-nine".