40360679 has 2 divisors, whose sum is σ = 40360680. Its totient is φ = 40360678.

The previous prime is 40360643. The next prime is 40360681. The reversal of 40360679 is 97606304.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40360679 - 2¹² = 40356583 is a prime.

Together with 40360681, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40360279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20180339 + 20180340.

It is an arithmetic number, because the mean of its divisors is an integer number (20180340).

Almost surely, 2^40360679 is an apocalyptic number.

40360679 is a deficient number, since it is larger than the sum of its proper divisors (1).

40360679 is an equidigital number, since it uses as much as digits as its factorization.

40360679 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 40360679 is about 6353.0055092059. The cubic root of 40360679 is about 343.0200358323.

The spelling of 40360679 in words is "forty million, three hundred sixty thousand, six hundred seventy-nine".