80441037 has 6 divisors (see below), whose sum is σ = 116192622. Its totient is φ = 53627352.

The previous prime is 80441029. The next prime is 80441047. The reversal of 80441037 is 73014408.

It can be written as a sum of positive squares in only one way, i.e., 46498761 + 33942276 = 6819^2 + 5826^2 .

It is not a de Polignac number, because 80441037 - 2³ = 80441029 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 80441037.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80441047) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4468938 + ... + 4468955.

It is an arithmetic number, because the mean of its divisors is an integer number (19365437).

Almost surely, 2^80441037 is an apocalyptic number.

It is an amenable number.

80441037 is a deficient number, since it is larger than the sum of its proper divisors (35751585).

80441037 is a wasteful number, since it uses less digits than its factorization.

80441037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8937899 (or 8937896 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 80441037 is about 8968.8927410244. The cubic root of 80441037 is about 431.6773085302.

The spelling of 80441037 in words is "eighty million, four hundred forty-one thousand, thirty-seven".