11474389758 has 16 divisors (see below), whose sum is σ = 24714070416. Its totient is φ = 3530581440.

The previous prime is 11474389673. The next prime is 11474389763. The reversal of 11474389758 is 85798347411.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11474389698 and 11474389707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73553703 + ... + 73553858.

It is an arithmetic number, because the mean of its divisors is an integer number (1544629401).

Almost surely, 2^11474389758 is an apocalyptic number.

11474389758 is an abundant number, since it is smaller than the sum of its proper divisors (13239680658).

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

11474389758 is a wasteful number, since it uses less digits than its factorization.

11474389758 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147107579.

The product of its digits is 6773760, while the sum is 57.

The spelling of 11474389758 in words is "eleven billion, four hundred seventy-four million, three hundred eighty-nine thousand, seven hundred fifty-eight".