11383934598 has 12 divisors (see below), whose sum is σ = 24665191668. Its totient is φ = 3794644860.

The previous prime is 11383934593. The next prime is 11383934623. The reversal of 11383934598 is 89543938311.

11383934598 is a `hidden beast` number, since 1 + 13 + 8 + 3 + 9 + 34 + 598 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11383934593) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 316220388 + ... + 316220423.

It is an arithmetic number, because the mean of its divisors is an integer number (2055432639).

Almost surely, 2^11383934598 is an apocalyptic number.

11383934598 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

11383934598 is an abundant number, since it is smaller than the sum of its proper divisors (13281257070).

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

11383934598 is a wasteful number, since it uses less digits than its factorization.

11383934598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632440819 (or 632440816 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 54.

The spelling of 11383934598 in words is "eleven billion, three hundred eighty-three million, nine hundred thirty-four thousand, five hundred ninety-eight".