4098715 has 16 divisors (see below), whose sum is σ = 5313600. Its totient is φ = 3025792.

The previous prime is 4098713. The next prime is 4098719. The reversal of 4098715 is 5178904.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4098715 - 2¹ = 4098713 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4098713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2721 + ... + 3949.

It is an arithmetic number, because the mean of its divisors is an integer number (332100).

Almost surely, 2^4098715 is an apocalyptic number.

4098715 is a deficient number, since it is larger than the sum of its proper divisors (1214885).

4098715 is a wasteful number, since it uses less digits than its factorization.

4098715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1286.

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 4098715 is about 2024.5283401326. The cubic root of 4098715 is about 160.0353437545.

The spelling of 4098715 in words is "four million, ninety-eight thousand, seven hundred fifteen".