41999587 has 16 divisors (see below), whose sum is σ = 50296320. Its totient is φ = 34290432.

The previous prime is 41999567. The next prime is 41999591. The reversal of 41999587 is 78599914.

It is a cyclic number.

It is not a de Polignac number, because 41999587 - 2⁷ = 41999459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41999527) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56464 + ... + 57202.

It is an arithmetic number, because the mean of its divisors is an integer number (3143520).

Almost surely, 2^41999587 is an apocalyptic number.

41999587 is a deficient number, since it is larger than the sum of its proper divisors (8296733).

41999587 is a wasteful number, since it uses less digits than its factorization.

41999587 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1122.

The product of its digits is 816480, while the sum is 52.

The square root of 41999587 is about 6480.7088346878. The cubic root of 41999587 is about 347.6015251206.

The spelling of 41999587 in words is "forty-one million, nine hundred ninety-nine thousand, five hundred eighty-seven".