40994841 has 8 divisors (see below), whose sum is σ = 54873504. Its totient is φ = 27223040.

The previous prime is 40994831. The next prime is 40994851. The reversal of 40994841 is 14849904.

It is an interprime number because it is at equal distance from previous prime (40994831) and next prime (40994851).

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

It is a cyclic number.

It is not a de Polignac number, because 40994841 - 2⁷ = 40994713 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 40994841.

It is not an unprimeable number, because it can be changed into a prime (40994801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25815 + ... + 27356.

It is an arithmetic number, because the mean of its divisors is an integer number (6859188).

Almost surely, 2^40994841 is an apocalyptic number.

It is an amenable number.

40994841 is a deficient number, since it is larger than the sum of its proper divisors (13878663).

40994841 is a wasteful number, since it uses less digits than its factorization.

40994841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53431.

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 40994841 is about 6402.7213745407. The cubic root of 40994841 is about 344.8072605432.

The spelling of 40994841 in words is "forty million, nine hundred ninety-four thousand, eight hundred forty-one".