41907649 has 8 divisors (see below), whose sum is σ = 48052928. Its totient is φ = 35802000.

The previous prime is 41907647. The next prime is 41907661. The reversal of 41907649 is 94670914.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41907649 - 2¹ = 41907647 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41907647) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7602 + ... + 11899.

It is an arithmetic number, because the mean of its divisors is an integer number (6006616).

Almost surely, 2^41907649 is an apocalyptic number.

It is an amenable number.

41907649 is a deficient number, since it is larger than the sum of its proper divisors (6145279).

41907649 is a wasteful number, since it uses less digits than its factorization.

41907649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19815.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 41907649 is about 6473.6117430689. The cubic root of 41907649 is about 347.3477040836.

The spelling of 41907649 in words is "forty-one million, nine hundred seven thousand, six hundred forty-nine".