4097587 has 4 divisors (see below), whose sum is σ = 4412800. Its totient is φ = 3782376.

The previous prime is 4097579. The next prime is 4097603. The reversal of 4097587 is 7857904.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4097587 - 2³ = 4097579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4097537) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157587 + ... + 157612.

It is an arithmetic number, because the mean of its divisors is an integer number (1103200).

Almost surely, 2^4097587 is an apocalyptic number.

4097587 is a deficient number, since it is larger than the sum of its proper divisors (315213).

4097587 is a wasteful number, since it uses less digits than its factorization.

4097587 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315212.

The product of its (nonzero) digits is 70560, while the sum is 40.

The square root of 4097587 is about 2024.2497375571. The cubic root of 4097587 is about 160.0206613943.

The spelling of 4097587 in words is "four million, ninety-seven thousand, five hundred eighty-seven".