40132117 has 2 divisors, whose sum is σ = 40132118. Its totient is φ = 40132116.

The previous prime is 40132093. The next prime is 40132133. The reversal of 40132117 is 71123104.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36108081 + 4024036 = 6009^2 + 2006^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40132117 is a prime.

It is a super-2 number, since 2×40132117² = 3221173629803378, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40132094 and 40132103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40130117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20066058 + 20066059.

It is an arithmetic number, because the mean of its divisors is an integer number (20066059).

Almost surely, 2^40132117 is an apocalyptic number.

It is an amenable number.

40132117 is a deficient number, since it is larger than the sum of its proper divisors (1).

40132117 is an equidigital number, since it uses as much as digits as its factorization.

40132117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 40132117 is about 6334.9914759217. The cubic root of 40132117 is about 342.3713036998.

The spelling of 40132117 in words is "forty million, one hundred thirty-two thousand, one hundred seventeen".