36427767466 has 4 divisors (see below), whose sum is σ = 54641651202. Its totient is φ = 18213883732.

The previous prime is 36427767421. The next prime is 36427767473. The reversal of 36427767466 is 66476772463.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 66476772463 = 59 ⋅1126724957.

It can be written as a sum of positive squares in only one way, i.e., 19442119225 + 16985648241 = 139435^2 + 130329^2 .

It is a super-2 number, since 2×36427767466² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 36427767466.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9106941865 + ... + 9106941868.

Almost surely, 2^36427767466 is an apocalyptic number.

36427767466 is a deficient number, since it is larger than the sum of its proper divisors (18213883736).

36427767466 is a wasteful number, since it uses less digits than its factorization.

36427767466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18213883735.

The product of its digits is 42674688, while the sum is 58.

The spelling of 36427767466 in words is "thirty-six billion, four hundred twenty-seven million, seven hundred sixty-seven thousand, four hundred sixty-six".