40676 has 6 divisors (see below), whose sum is σ = 71190. Its totient is φ = 20336.

The previous prime is 40639. The next prime is 40693. The reversal of 40676 is 67604.

It can be written as a sum of positive squares in only one way, i.e., 40000 + 676 = 200^2 + 26^2 .

It is a plaindrome in base 13.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5081 + ... + 5088.

It is an arithmetic number, because the mean of its divisors is an integer number (11865).

2⁴⁰⁶⁷⁶ is an apocalyptic number.

It is an amenable number.

40676 is a deficient number, since it is larger than the sum of its proper divisors (30514).

40676 is a wasteful number, since it uses less digits than its factorization.

40676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10173 (or 10171 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 40676 is about 201.6829194553. The cubic root of 40676 is about 34.3911009972.

The spelling of 40676 in words is "forty thousand, six hundred seventy-six".