41506913 has 8 divisors (see below), whose sum is σ = 48240960. Its totient is φ = 34974000.

The previous prime is 41506909. The next prime is 41506921. The reversal of 41506913 is 31960514.

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 41506913 - 2² = 41506909 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41506903) 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, 49838 + ... + 50663.

It is an arithmetic number, because the mean of its divisors is an integer number (6030120).

Almost surely, 2^41506913 is an apocalyptic number.

It is an amenable number.

41506913 is a deficient number, since it is larger than the sum of its proper divisors (6734047).

41506913 is a wasteful number, since it uses less digits than its factorization.

41506913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100567.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 41506913 is about 6442.5858938783. The cubic root of 41506913 is about 346.2370016885.

The spelling of 41506913 in words is "forty-one million, five hundred six thousand, nine hundred thirteen".