40675 has 6 divisors (see below), whose sum is σ = 50468. Its totient is φ = 32520.

The previous prime is 40639. The next prime is 40693. The reversal of 40675 is 57604.

It is not a de Polignac number, because 40675 - 2⁹ = 40163 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 789 + ... + 838.

2⁴⁰⁶⁷⁵ is an apocalyptic number.

40675 is a deficient number, since it is larger than the sum of its proper divisors (9793).

40675 is a wasteful number, since it uses less digits than its factorization.

40675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1637 (or 1632 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 40675 is about 201.6804403010. The cubic root of 40675 is about 34.3908191653.

It can be divided in two parts, 40 and 675, that multiplied together give a cube (27000 = 30³).

The spelling of 40675 in words is "forty thousand, six hundred seventy-five".