41349009 has 32 divisors (see below), whose sum is σ = 63995904. Its totient is φ = 23538240.

The previous prime is 41349001. The next prime is 41349019. The reversal of 41349009 is 90094314.

It is not a de Polignac number, because 41349009 - 2³ = 41349001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41349001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27064 + ... + 28550.

It is an arithmetic number, because the mean of its divisors is an integer number (1999872).

Almost surely, 2^41349009 is an apocalyptic number.

It is an amenable number.

41349009 is a deficient number, since it is larger than the sum of its proper divisors (22646895).

41349009 is a wasteful number, since it uses less digits than its factorization.

41349009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1557.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 41349009 is about 6430.3195099466. The cubic root of 41349009 is about 345.7973826793.

The spelling of 41349009 in words is "forty-one million, three hundred forty-nine thousand, nine".