41390448 has 80 divisors (see below), whose sum is σ = 117480576. Its totient is φ = 12453120.

The previous prime is 41390441. The next prime is 41390471. The reversal of 41390448 is 84409314.

It is a happy number.

41390448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41390441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146115 + ... + 146397.

Almost surely, 2^41390448 is an apocalyptic number.

41390448 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41390448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58740288).

41390448 is an abundant number, since it is smaller than the sum of its proper divisors (76090128).

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

41390448 is a wasteful number, since it uses less digits than its factorization.

41390448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 582 (or 576 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 41390448 is about 6433.5408602107. The cubic root of 41390448 is about 345.9128607674.

The spelling of 41390448 in words is "forty-one million, three hundred ninety thousand, four hundred forty-eight".