40960459 has 2 divisors, whose sum is σ = 40960460. Its totient is φ = 40960458.

The previous prime is 40960457. The next prime is 40960471. The reversal of 40960459 is 95406904.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40960459 - 2¹ = 40960457 is a prime.

It is a super-3 number, since 3×40960459³ (a number of 24 digits) contains 333 as substring.

Together with 40960457, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (40960457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20480229 + 20480230.

It is an arithmetic number, because the mean of its divisors is an integer number (20480230).

Almost surely, 2^40960459 is an apocalyptic number.

40960459 is a deficient number, since it is larger than the sum of its proper divisors (1).

40960459 is an equidigital number, since it uses as much as digits as its factorization.

40960459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 40960459 is about 6400.0358592745. The cubic root of 40960459 is about 344.7108380116.

The spelling of 40960459 in words is "forty million, nine hundred sixty thousand, four hundred fifty-nine".