41978926 has 8 divisors (see below), whose sum is σ = 68692824. Its totient is φ = 19081320.

The previous prime is 41978903. The next prime is 41978939. The reversal of 41978926 is 62987914.

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

It is a super-2 number, since 2×41978926² = 3524460456226952, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 954045 + ... + 954088.

It is an arithmetic number, because the mean of its divisors is an integer number (8586603).

Almost surely, 2^41978926 is an apocalyptic number.

41978926 is a deficient number, since it is larger than the sum of its proper divisors (26713898).

41978926 is a wasteful number, since it uses less digits than its factorization.

41978926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1908146.

The product of its digits is 217728, while the sum is 46.

The square root of 41978926 is about 6479.1146000052. The cubic root of 41978926 is about 347.5445168371.

The spelling of 41978926 in words is "forty-one million, nine hundred seventy-eight thousand, nine hundred twenty-six".