46286940737 has 2 divisors, whose sum is σ = 46286940738. Its totient is φ = 46286940736.

The previous prime is 46286940731. The next prime is 46286940743. The reversal of 46286940737 is 73704968264.

It is a Cunningham number, because it is equal to 215144²+1.

It is a balanced prime because it is at equal distance from previous prime (46286940731) and next prime (46286940743).

It can be written as a sum of positive squares in only one way, i.e., 46286940736 + 1 = 215144^2 + 1^2 .

It is a cyclic number.

It is not a de Polignac number, because 46286940737 - 2¹⁸ = 46286678593 is a prime.

It is not a weakly prime, because it can be changed into another prime (46286940731) 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, 23143470368 + 23143470369.

It is an arithmetic number, because the mean of its divisors is an integer number (23143470369).

Almost surely, 2^46286940737 is an apocalyptic number.

It is an amenable number.

46286940737 is a deficient number, since it is larger than the sum of its proper divisors (1).

46286940737 is an equidigital number, since it uses as much as digits as its factorization.

46286940737 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12192768, while the sum is 56.

The spelling of 46286940737 in words is "forty-six billion, two hundred eighty-six million, nine hundred forty thousand, seven hundred thirty-seven".