41549490 has 32 divisors (see below), whose sum is σ = 110799360. Its totient is φ = 11079792.

The previous prime is 41549461. The next prime is 41549539. The reversal of 41549490 is 9494514.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76674 + ... + 77213.

It is an arithmetic number, because the mean of its divisors is an integer number (3462480).

Almost surely, 2^41549490 is an apocalyptic number.

41549490 is an abundant number, since it is smaller than the sum of its proper divisors (69249870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41549490 is a wasteful number, since it uses less digits than its factorization.

41549490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153903 (or 153897 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 41549490 is about 6445.8893878192. The cubic root of 41549490 is about 346.3553490033.

The spelling of 41549490 in words is "forty-one million, five hundred forty-nine thousand, four hundred ninety".