41445792 has 36 divisors (see below), whose sum is σ = 117862290. Its totient is φ = 13815168.

The previous prime is 41445773. The next prime is 41445797. The reversal of 41445792 is 29754414.

It is a happy number.

41445792 is a `hidden beast` number, since 41 + 44 + 579 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 37896336 + 3549456 = 6156^2 + 1884^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (41445797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 71667 + ... + 72242.

Almost surely, 2^41445792 is an apocalyptic number.

It is an amenable number.

41445792 is an abundant number, since it is smaller than the sum of its proper divisors (76416498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41445792 is a wasteful number, since it uses less digits than its factorization.

41445792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143925 (or 143914 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 41445792 is about 6437.8406317647. The cubic root of 41445792 is about 346.0669677810.

The spelling of 41445792 in words is "forty-one million, four hundred forty-five thousand, seven hundred ninety-two".