41044987 has 4 divisors (see below), whose sum is σ = 43459416. Its totient is φ = 38630560.

The previous prime is 41044973. The next prime is 41044999. The reversal of 41044987 is 78944014.

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

It is a cyclic number.

It is not a de Polignac number, because 41044987 - 2⁷ = 41044859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41042987) 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, 1207189 + ... + 1207222.

It is an arithmetic number, because the mean of its divisors is an integer number (10864854).

Almost surely, 2^41044987 is an apocalyptic number.

41044987 is a deficient number, since it is larger than the sum of its proper divisors (2414429).

41044987 is a wasteful number, since it uses less digits than its factorization.

41044987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2414428.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 41044987 is about 6406.6361688487. The cubic root of 41044987 is about 344.9477957837.

The spelling of 41044987 in words is "forty-one million, forty-four thousand, nine hundred eighty-seven".