11432613 has 8 divisors (see below), whose sum is σ = 15316576. Its totient is φ = 7585200.

The previous prime is 11432591. The next prime is 11432639. The reversal of 11432613 is 31623411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11432613 - 2⁵ = 11432581 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11432613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11432693) 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 in 7 ways as a sum of consecutive naturals, for example, 8398 + ... + 9663.

It is an arithmetic number, because the mean of its divisors is an integer number (1914572).

Almost surely, 2^11432613 is an apocalyptic number.

It is an amenable number.

11432613 is a deficient number, since it is larger than the sum of its proper divisors (3883963).

11432613 is a wasteful number, since it uses less digits than its factorization.

11432613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18275.

The product of its digits is 432, while the sum is 21.

The square root of 11432613 is about 3381.2147225516. The cubic root of 11432613 is about 225.2761251917.

The spelling of 11432613 in words is "eleven million, four hundred thirty-two thousand, six hundred thirteen".