41407949 has 4 divisors (see below), whose sum is σ = 45172320. Its totient is φ = 37643580.

The previous prime is 41407939. The next prime is 41407963. The reversal of 41407949 is 94970414.

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 41407949 - 2²⁰ = 40359373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41407939) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1882169 + ... + 1882190.

It is an arithmetic number, because the mean of its divisors is an integer number (11293080).

Almost surely, 2^41407949 is an apocalyptic number.

It is an amenable number.

41407949 is a deficient number, since it is larger than the sum of its proper divisors (3764371).

41407949 is a wasteful number, since it uses less digits than its factorization.

41407949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3764370.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 41407949 is about 6434.9008539371. The cubic root of 41407949 is about 345.9616076661.

The spelling of 41407949 in words is "forty-one million, four hundred seven thousand, nine hundred forty-nine".