41322009 has 16 divisors (see below), whose sum is σ = 56168640. Its totient is φ = 27017280.

The previous prime is 41321993. The next prime is 41322023. The reversal of 41322009 is 90022314.

It is not a de Polignac number, because 41322009 - 2⁴ = 41321993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41322079) 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, 34399 + ... + 35579.

It is an arithmetic number, because the mean of its divisors is an integer number (3510540).

Almost surely, 2^41322009 is an apocalyptic number.

It is an amenable number.

41322009 is a deficient number, since it is larger than the sum of its proper divisors (14846631).

41322009 is a wasteful number, since it uses less digits than its factorization.

41322009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1400.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 41322009 is about 6428.2197379990. The cubic root of 41322009 is about 345.7221002442.

It can be divided in two parts, 413 and 22009, that added together give a palindrome (22422).

The spelling of 41322009 in words is "forty-one million, three hundred twenty-two thousand, nine".