40707006736937 has 2 divisors, whose sum is σ = 40707006736938. Its totient is φ = 40707006736936.

The previous prime is 40707006736733. The next prime is 40707006737017. The reversal of 40707006736937 is 73963760070704.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22038480474256 + 18668526262681 = 4694516^2 + 4320709^2 .

It is a cyclic number.

It is not a de Polignac number, because 40707006736937 - 2⁸ = 40707006736681 is a prime.

It is not a weakly prime, because it can be changed into another prime (40707006736037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20353503368468 + 20353503368469.

It is an arithmetic number, because the mean of its divisors is an integer number (20353503368469).

Almost surely, 2^{40707006736937} is an apocalyptic number.

It is an amenable number.

40707006736937 is a deficient number, since it is larger than the sum of its proper divisors (1).

40707006736937 is an equidigital number, since it uses as much as digits as its factorization.

40707006736937 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28005264, while the sum is 59.

The spelling of 40707006736937 in words is "forty trillion, seven hundred seven billion, six million, seven hundred thirty-six thousand, nine hundred thirty-seven".