11745798 has 32 divisors (see below), whose sum is σ = 24352224. Its totient is φ = 3773952.

The previous prime is 11745757. The next prime is 11745809. The reversal of 11745798 is 89754711.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34686 + ... + 35022.

It is an arithmetic number, because the mean of its divisors is an integer number (761007).

Almost surely, 2^11745798 is an apocalyptic number.

11745798 is an abundant number, since it is smaller than the sum of its proper divisors (12606426).

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

11745798 is a wasteful number, since it uses less digits than its factorization.

11745798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536.

The product of its digits is 70560, while the sum is 42.

The square root of 11745798 is about 3427.2143206984. The cubic root of 11745798 is about 227.3146935255.

The spelling of 11745798 in words is "eleven million, seven hundred forty-five thousand, seven hundred ninety-eight".