11493463384 has 32 divisors (see below), whose sum is σ = 23293650240. Its totient is φ = 5285088000.

The previous prime is 11493463381. The next prime is 11493463403. The reversal of 11493463384 is 48336439411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11493463381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175717 + ... + 232084.

It is an arithmetic number, because the mean of its divisors is an integer number (727926570).

Almost surely, 2^11493463384 is an apocalyptic number.

It is an amenable number.

11493463384 is an abundant number, since it is smaller than the sum of its proper divisors (11800186856).

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

11493463384 is a wasteful number, since it uses less digits than its factorization.

11493463384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408091 (or 408087 counting only the distinct ones).

The product of its digits is 746496, while the sum is 46.

The spelling of 11493463384 in words is "eleven billion, four hundred ninety-three million, four hundred sixty-three thousand, three hundred eighty-four".