40735682 has 16 divisors (see below), whose sum is σ = 66733632. Its totient is φ = 18535440.

The previous prime is 40735657. The next prime is 40735687. The reversal of 40735682 is 28653704.

It is a happy number.

40735682 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (40735687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9188 + ... + 12879.

It is an arithmetic number, because the mean of its divisors is an integer number (4170852).

Almost surely, 2^40735682 is an apocalyptic number.

40735682 is a deficient number, since it is larger than the sum of its proper divisors (25997950).

40735682 is a wasteful number, since it uses less digits than its factorization.

40735682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22153.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 40735682 is about 6382.4510965616. The cubic root of 40735682 is about 344.0791293089.

The spelling of 40735682 in words is "forty million, seven hundred thirty-five thousand, six hundred eighty-two".