40536676 has 6 divisors (see below), whose sum is σ = 70939190. Its totient is φ = 20268336.

The previous prime is 40536667. The next prime is 40536697. The reversal of 40536676 is 67663504.

It can be written as a sum of positive squares in only one way, i.e., 40018276 + 518400 = 6326^2 + 720^2 .

It is a super-2 number, since 2×40536676² = 3286444202257952, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 5067081 + ... + 5067088.

Almost surely, 2^40536676 is an apocalyptic number.

It is an amenable number.

40536676 is a deficient number, since it is larger than the sum of its proper divisors (30402514).

40536676 is a wasteful number, since it uses less digits than its factorization.

40536676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10134173 (or 10134171 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 37.

The square root of 40536676 is about 6366.8419173088. The cubic root of 40536676 is about 343.5179045506.

The spelling of 40536676 in words is "forty million, five hundred thirty-six thousand, six hundred seventy-six".