40736082 has 32 divisors (see below), whose sum is σ = 85478400. Its totient is φ = 12917520.

The previous prime is 40736081. The next prime is 40736107. The reversal of 40736082 is 28063704.

40736082 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 (40736081) 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 15 ways as a sum of consecutive naturals, for example, 28419 + ... + 29817.

It is an arithmetic number, because the mean of its divisors is an integer number (2671200).

Almost surely, 2^40736082 is an apocalyptic number.

40736082 is an abundant number, since it is smaller than the sum of its proper divisors (44742318).

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

40736082 is a wasteful number, since it uses less digits than its factorization.

40736082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1638.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 40736082 is about 6382.4824324083. The cubic root of 40736082 is about 344.0802555222.

Adding to 40736082 its reverse (28063704), we get a palindrome (68799786).

The spelling of 40736082 in words is "forty million, seven hundred thirty-six thousand, eighty-two".