11374469589 has 16 divisors (see below), whose sum is σ = 17800972928. Its totient is φ = 6324028992.

The previous prime is 11374469573. The next prime is 11374469591. The reversal of 11374469589 is 98596447311.

It is a happy number.

It is not a de Polignac number, because 11374469589 - 2⁴ = 11374469573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11374469539) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7318702 + ... + 7320255.

It is an arithmetic number, because the mean of its divisors is an integer number (1112560808).

Almost surely, 2^11374469589 is an apocalyptic number.

It is an amenable number.

11374469589 is a deficient number, since it is larger than the sum of its proper divisors (6426503339).

11374469589 is a wasteful number, since it uses less digits than its factorization.

11374469589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14639004.

The product of its digits is 6531840, while the sum is 57.

The spelling of 11374469589 in words is "eleven billion, three hundred seventy-four million, four hundred sixty-nine thousand, five hundred eighty-nine".