11342378 has 8 divisors (see below), whose sum is σ = 17036580. Its totient is φ = 5663520.

The previous prime is 11342351. The next prime is 11342407. The reversal of 11342378 is 87324311.

It can be written as a sum of positive squares in 2 ways, for example, as 11002489 + 339889 = 3317^2 + 583^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 11342378.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1763 + ... + 5078.

Almost surely, 2^11342378 is an apocalyptic number.

11342378 is a deficient number, since it is larger than the sum of its proper divisors (5694202).

11342378 is an equidigital number, since it uses as much as digits as its factorization.

11342378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7672.

The product of its digits is 4032, while the sum is 29.

The square root of 11342378 is about 3367.8447113844. The cubic root of 11342378 is about 224.6818746976.

Adding to 11342378 its reverse (87324311), we get a palindrome (98666689).

The spelling of 11342378 in words is "eleven million, three hundred forty-two thousand, three hundred seventy-eight".