41979738 has 32 divisors (see below), whose sum is σ = 88459776. Its totient is φ = 13255088.

The previous prime is 41979727. The next prime is 41979767. The reversal of 41979738 is 83797914.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13345 + ... + 16187.

It is an arithmetic number, because the mean of its divisors is an integer number (2764368).

Almost surely, 2^41979738 is an apocalyptic number.

41979738 is an abundant number, since it is smaller than the sum of its proper divisors (46480038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41979738 is a wasteful number, since it uses less digits than its factorization.

41979738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2978.

The product of its digits is 381024, while the sum is 48.

The square root of 41979738 is about 6479.1772625851. The cubic root of 41979738 is about 347.5467576784.

The spelling of 41979738 in words is "forty-one million, nine hundred seventy-nine thousand, seven hundred thirty-eight".