11348642 has 8 divisors (see below), whose sum is σ = 17067036. Its totient is φ = 5659632.

The previous prime is 11348641. The next prime is 11348651. The reversal of 11348642 is 24684311.

It can be written as a sum of positive squares in 2 ways, for example, as 10504081 + 844561 = 3241^2 + 919^2 .

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

It is not an unprimeable number, because it can be changed into a prime (11348641) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 6353 + ... + 7940.

Almost surely, 2^11348642 is an apocalyptic number.

11348642 is a deficient number, since it is larger than the sum of its proper divisors (5718394).

11348642 is a wasteful number, since it uses less digits than its factorization.

11348642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14692.

The product of its digits is 4608, while the sum is 29.

The square root of 11348642 is about 3368.7745546415. The cubic root of 11348642 is about 224.7232284083.

The spelling of 11348642 in words is "eleven million, three hundred forty-eight thousand, six hundred forty-two".