40841054 has 8 divisors (see below), whose sum is σ = 63925200. Its totient is φ = 19532656.

The previous prime is 40841033. The next prime is 40841069. The reversal of 40841054 is 45014804.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 443879 + ... + 443970.

It is an arithmetic number, because the mean of its divisors is an integer number (7990650).

Almost surely, 2^40841054 is an apocalyptic number.

40841054 is a deficient number, since it is larger than the sum of its proper divisors (23084146).

40841054 is a wasteful number, since it uses less digits than its factorization.

40841054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 887874.

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 40841054 is about 6390.7005875725. The cubic root of 40841054 is about 344.3755532088.

Adding to 40841054 its reverse (45014804), we get a palindrome (85855858).

The spelling of 40841054 in words is "forty million, eight hundred forty-one thousand, fifty-four".