46684967269 has 2 divisors, whose sum is σ = 46684967270. Its totient is φ = 46684967268.

The previous prime is 46684967171. The next prime is 46684967291. The reversal of 46684967269 is 96276948664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25876904769 + 20808062500 = 160863^2 + 144250^2 .

It is a cyclic number.

It is not a de Polignac number, because 46684967269 - 2²⁵ = 46651412837 is a prime.

It is a super-2 number, since 2×46684967269² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46684967569) 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, 23342483634 + 23342483635.

It is an arithmetic number, because the mean of its divisors is an integer number (23342483635).

Almost surely, 2^46684967269 is an apocalyptic number.

It is an amenable number.

46684967269 is a deficient number, since it is larger than the sum of its proper divisors (1).

46684967269 is an equidigital number, since it uses as much as digits as its factorization.

46684967269 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 188116992, while the sum is 67.

The spelling of 46684967269 in words is "forty-six billion, six hundred eighty-four million, nine hundred sixty-seven thousand, two hundred sixty-nine".