40917682 has 16 divisors (see below), whose sum is σ = 67636800. Its totient is φ = 18445392.

The previous prime is 40917673. The next prime is 40917689. The reversal of 40917682 is 28671904.

It is not an unprimeable number, because it can be changed into a prime (40917689) 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, 17182 + ... + 19417.

It is an arithmetic number, because the mean of its divisors is an integer number (4227300).

Almost surely, 2^40917682 is an apocalyptic number.

40917682 is a deficient number, since it is larger than the sum of its proper divisors (26719118).

40917682 is a wasteful number, since it uses less digits than its factorization.

40917682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36657.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 40917682 is about 6396.6930518824. The cubic root of 40917682 is about 344.5907967810.

The spelling of 40917682 in words is "forty million, nine hundred seventeen thousand, six hundred eighty-two".