41979386 has 16 divisors (see below), whose sum is σ = 65643936. Its totient is φ = 20115216.

The previous prime is 41979383. The next prime is 41979391. The reversal of 41979386 is 68397914.

41979386 = 58² + 59² + ... + 501².

It is a self number, because there is not a number n which added to its sum of digits gives 41979386.

It is not an unprimeable number, because it can be changed into a prime (41979383) 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, 725 + ... + 9191.

It is an arithmetic number, because the mean of its divisors is an integer number (4102746).

Almost surely, 2^41979386 is an apocalyptic number.

41979386 is a deficient number, since it is larger than the sum of its proper divisors (23664550).

41979386 is a wasteful number, since it uses less digits than its factorization.

41979386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8573.

The product of its digits is 326592, while the sum is 47.

The square root of 41979386 is about 6479.1500985855. The cubic root of 41979386 is about 347.5457862828.

The spelling of 41979386 in words is "forty-one million, nine hundred seventy-nine thousand, three hundred eighty-six".