40958706382 has 16 divisors (see below), whose sum is σ = 67265309232. Its totient is φ = 18550379520.

The previous prime is 40958706359. The next prime is 40958706389. The reversal of 40958706382 is 28360785904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40958706389) 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, 3354483 + ... + 3366670.

It is an arithmetic number, because the mean of its divisors is an integer number (4204081827).

Almost surely, 2^40958706382 is an apocalyptic number.

40958706382 is a deficient number, since it is larger than the sum of its proper divisors (26306602850).

40958706382 is a wasteful number, since it uses less digits than its factorization.

40958706382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6721443.

The product of its (nonzero) digits is 2903040, while the sum is 52.

The spelling of 40958706382 in words is "forty billion, nine hundred fifty-eight million, seven hundred six thousand, three hundred eighty-two".