40311676 has 6 divisors (see below), whose sum is σ = 70545440. Its totient is φ = 20155836.

The previous prime is 40311643. The next prime is 40311679. The reversal of 40311676 is 67611304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40311679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5038956 + ... + 5038963.

Almost surely, 2^40311676 is an apocalyptic number.

It is an amenable number.

40311676 is a deficient number, since it is larger than the sum of its proper divisors (30233764).

40311676 is a wasteful number, since it uses less digits than its factorization.

40311676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10077923 (or 10077921 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 40311676 is about 6349.1476593319. The cubic root of 40311676 is about 342.8811562877.

The spelling of 40311676 in words is "forty million, three hundred eleven thousand, six hundred seventy-six".