11467454634 has 20 divisors (see below), whose sum is σ = 25695593154. Its totient is φ = 3822484824.

The previous prime is 11467454597. The next prime is 11467454639. The reversal of 11467454634 is 43645476411.

11467454634 is a `hidden beast` number, since 1 + 1 + 4 + 6 + 7 + 4 + 5 + 4 + 634 = 666.

11467454634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 9681969609 + 1785485025 = 98397^2 + 42255^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11467454634.

It is not an unprimeable number, because it can be changed into a prime (11467454639) 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 in 9 ways as a sum of consecutive naturals, for example, 35393217 + ... + 35393540.

Almost surely, 2^11467454634 is an apocalyptic number.

11467454634 is an abundant number, since it is smaller than the sum of its proper divisors (14228138520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11467454634 is an equidigital number, since it uses as much as digits as its factorization.

11467454634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70786771 (or 70786762 counting only the distinct ones).

The product of its digits is 967680, while the sum is 45.

The spelling of 11467454634 in words is "eleven billion, four hundred sixty-seven million, four hundred fifty-four thousand, six hundred thirty-four".