41389373 has 4 divisors (see below), whose sum is σ = 43824060. Its totient is φ = 38954688.

The previous prime is 41389363. The next prime is 41389393. The reversal of 41389373 is 37398314.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 13118884 + 28270489 = 3622^2 + 5317^2 .

It is a cyclic number.

It is not a de Polignac number, because 41389373 - 2²² = 37195069 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41389363) 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, 1217318 + ... + 1217351.

It is an arithmetic number, because the mean of its divisors is an integer number (10956015).

Almost surely, 2^41389373 is an apocalyptic number.

It is an amenable number.

41389373 is a deficient number, since it is larger than the sum of its proper divisors (2434687).

41389373 is a wasteful number, since it uses less digits than its factorization.

41389373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2434686.

The product of its digits is 54432, while the sum is 38.

The square root of 41389373 is about 6433.4573131404. The cubic root of 41389373 is about 345.9098660382.

The spelling of 41389373 in words is "forty-one million, three hundred eighty-nine thousand, three hundred seventy-three".