41979963 has 8 divisors (see below), whose sum is σ = 56344576. Its totient is φ = 27801000.

The previous prime is 41979913. The next prime is 41979967. The reversal of 41979963 is 36997914.

41979963 = 212² + 213² + ... + 513².

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

It is not a de Polignac number, because 41979963 - 2⁹ = 41979451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41979967) 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, 45883 + ... + 46788.

It is an arithmetic number, because the mean of its divisors is an integer number (7043072).

Almost surely, 2^41979963 is an apocalyptic number.

41979963 is a deficient number, since it is larger than the sum of its proper divisors (14364613).

41979963 is a wasteful number, since it uses less digits than its factorization.

41979963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92825.

The product of its digits is 367416, while the sum is 48.

The square root of 41979963 is about 6479.1946258775. The cubic root of 41979963 is about 347.5473785960.

The spelling of 41979963 in words is "forty-one million, nine hundred seventy-nine thousand, nine hundred sixty-three".