41413649 has 8 divisors (see below), whose sum is σ = 44920008. Its totient is φ = 38026240.

The previous prime is 41413643. The next prime is 41413651. The reversal of 41413649 is 94631414.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 6225025 + 35188624 = 2495^2 + 5932^2 .

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 41413649 - 2²⁴ = 24636433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41413643) 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, 29012 + ... + 30405.

It is an arithmetic number, because the mean of its divisors is an integer number (5615001).

Almost surely, 2^41413649 is an apocalyptic number.

It is an amenable number.

41413649 is a deficient number, since it is larger than the sum of its proper divisors (3506359).

41413649 is a wasteful number, since it uses less digits than its factorization.

41413649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59475.

The product of its digits is 10368, while the sum is 32.

The square root of 41413649 is about 6435.3437359631. The cubic root of 41413649 is about 345.9774813549.

The spelling of 41413649 in words is "forty-one million, four hundred thirteen thousand, six hundred forty-nine".