41471149 has 4 divisors (see below), whose sum is σ = 42808960. Its totient is φ = 40133340.

The previous prime is 41471147. The next prime is 41471153. The reversal of 41471149 is 94117414.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 41471149 - 2¹ = 41471147 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31), and also a Moran number because the ratio is a prime number: 1337779 = 41471149 / (4 + 1 + 4 + 7 + 1 + 1 + 4 + 9).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41471149.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41471141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 668859 + ... + 668920.

It is an arithmetic number, because the mean of its divisors is an integer number (10702240).

Almost surely, 2^41471149 is an apocalyptic number.

It is an amenable number.

41471149 is a deficient number, since it is larger than the sum of its proper divisors (1337811).

41471149 is a wasteful number, since it uses less digits than its factorization.

41471149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1337810.

The product of its digits is 4032, while the sum is 31.

The square root of 41471149 is about 6439.8097021574. The cubic root of 41471149 is about 346.1375292758.

The spelling of 41471149 in words is "forty-one million, four hundred seventy-one thousand, one hundred forty-nine".