41486987 has 4 divisors (see below), whose sum is σ = 43927416. Its totient is φ = 39046560.

The previous prime is 41486983. The next prime is 41486993. The reversal of 41486987 is 78968414.

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 41486987 - 2² = 41486983 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41486981) 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, 1220189 + ... + 1220222.

It is an arithmetic number, because the mean of its divisors is an integer number (10981854).

Almost surely, 2^41486987 is an apocalyptic number.

41486987 is a deficient number, since it is larger than the sum of its proper divisors (2440429).

41486987 is a wasteful number, since it uses less digits than its factorization.

41486987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2440428.

The product of its digits is 387072, while the sum is 47.

The square root of 41486987 is about 6441.0392794952. The cubic root of 41486987 is about 346.1815874431.

The spelling of 41486987 in words is "forty-one million, four hundred eighty-six thousand, nine hundred eighty-seven".