46264720349 has 2 divisors, whose sum is σ = 46264720350. Its totient is φ = 46264720348.

The previous prime is 46264720289. The next prime is 46264720441. The reversal of 46264720349 is 94302746264.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45932205124 + 332515225 = 214318^2 + 18235^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46264720349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46264720549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23132360174 + 23132360175.

It is an arithmetic number, because the mean of its divisors is an integer number (23132360175).

Almost surely, 2^46264720349 is an apocalyptic number.

It is an amenable number.

46264720349 is a deficient number, since it is larger than the sum of its proper divisors (1).

46264720349 is an equidigital number, since it uses as much as digits as its factorization.

46264720349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1741824, while the sum is 47.

The spelling of 46264720349 in words is "forty-six billion, two hundred sixty-four million, seven hundred twenty thousand, three hundred forty-nine".