41084989 has 4 divisors (see below), whose sum is σ = 44820000. Its totient is φ = 37349980.

The previous prime is 41084987. The next prime is 41084999. The reversal of 41084989 is 98948014.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 41084989 - 2¹ = 41084987 is a prime.

It is a super-2 number, since 2×41084989² = 3375952642260242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41084987) 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, 1867489 + ... + 1867510.

It is an arithmetic number, because the mean of its divisors is an integer number (11205000).

Almost surely, 2^41084989 is an apocalyptic number.

It is an amenable number.

41084989 is a deficient number, since it is larger than the sum of its proper divisors (3735011).

41084989 is a wasteful number, since it uses less digits than its factorization.

41084989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3735010.

The product of its (nonzero) digits is 82944, while the sum is 43.

The square root of 41084989 is about 6409.7573276997. The cubic root of 41084989 is about 345.0598201949.

The spelling of 41084989 in words is "forty-one million, eighty-four thousand, nine hundred eighty-nine".