39041244 has 96 divisors (see below), whose sum is σ = 112492800. Its totient is φ = 11609280.

The previous prime is 39041243. The next prime is 39041269. The reversal of 39041244 is 44214093.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39041243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69814 + ... + 70370.

It is an arithmetic number, because the mean of its divisors is an integer number (1171800).

Almost surely, 2^39041244 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 39041244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56246400).

39041244 is an abundant number, since it is smaller than the sum of its proper divisors (73451556).

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

39041244 is a wasteful number, since it uses less digits than its factorization.

39041244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640 (or 632 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 39041244 is about 6248.2992886065. The cubic root of 39041244 is about 339.2406467362.

The spelling of 39041244 in words is "thirty-nine million, forty-one thousand, two hundred forty-four".