11431096 has 8 divisors (see below), whose sum is σ = 21433320. Its totient is φ = 5715544.

The previous prime is 11431067. The next prime is 11431099. The reversal of 11431096 is 69013411.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×11431096² = 261339911522432, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11431096.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11431099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 714436 + ... + 714451.

It is an arithmetic number, because the mean of its divisors is an integer number (2679165).

Almost surely, 2^11431096 is an apocalyptic number.

It is an amenable number.

11431096 is a deficient number, since it is larger than the sum of its proper divisors (10002224).

11431096 is a wasteful number, since it uses less digits than its factorization.

11431096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1428893 (or 1428889 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 11431096 is about 3380.9903874457. The cubic root of 11431096 is about 225.2661607447.

The spelling of 11431096 in words is "eleven million, four hundred thirty-one thousand, ninety-six".