41979698 has 16 divisors (see below), whose sum is σ = 67427640. Its totient is φ = 19531776.

The previous prime is 41979697. The next prime is 41979703. The reversal of 41979698 is 89697914.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 34727449 + 7252249 = 5893^2 + 2693^2 .

It is not an unprimeable number, because it can be changed into a prime (41979697) 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, 3911 + ... + 9962.

Almost surely, 2^41979698 is an apocalyptic number.

41979698 is a deficient number, since it is larger than the sum of its proper divisors (25447942).

41979698 is a wasteful number, since it uses less digits than its factorization.

41979698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13981.

The product of its digits is 979776, while the sum is 53.

The square root of 41979698 is about 6479.1741757727. The cubic root of 41979698 is about 347.5466472928.

The spelling of 41979698 in words is "forty-one million, nine hundred seventy-nine thousand, six hundred ninety-eight".