41978716 has 24 divisors (see below), whose sum is σ = 80301200. Its totient is φ = 19084032.

The previous prime is 41978701. The next prime is 41978737. The reversal of 41978716 is 61787914.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2541 + ... + 9508.

Almost surely, 2^41978716 is an apocalyptic number.

It is an amenable number.

41978716 is a deficient number, since it is larger than the sum of its proper divisors (38322484).

41978716 is a wasteful number, since it uses less digits than its factorization.

41978716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12133 (or 12131 counting only the distinct ones).

The product of its digits is 84672, while the sum is 43.

The square root of 41978716 is about 6479.0983940669. The cubic root of 41978716 is about 347.5439373045.

The spelling of 41978716 in words is "forty-one million, nine hundred seventy-eight thousand, seven hundred sixteen".