41326978 has 32 divisors (see below), whose sum is σ = 78081408. Its totient is φ = 15936000.

The previous prime is 41326969. The next prime is 41326981. The reversal of 41326978 is 87962314.

It is a super-2 number, since 2×41326978² = 3415838221224968, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 41326978.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14226 + ... + 16882.

It is an arithmetic number, because the mean of its divisors is an integer number (2440044).

Almost surely, 2^41326978 is an apocalyptic number.

41326978 is a deficient number, since it is larger than the sum of its proper divisors (36754430).

41326978 is a wasteful number, since it uses less digits than its factorization.

41326978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2778.

The product of its digits is 72576, while the sum is 40.

The square root of 41326978 is about 6428.6062253027. The cubic root of 41326978 is about 345.7359574622.

The spelling of 41326978 in words is "forty-one million, three hundred twenty-six thousand, nine hundred seventy-eight".