11120378 has 8 divisors (see below), whose sum is σ = 16704468. Its totient is φ = 5552224.

The previous prime is 11120357. The next prime is 11120399. The reversal of 11120378 is 87302111.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11120357) and next prime (11120399).

It can be written as a sum of positive squares in 2 ways, for example, as 8254129 + 2866249 = 2873^2 + 1693^2 .

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

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, 2051 + ... + 5142.

Almost surely, 2^11120378 is an apocalyptic number.

11120378 is a deficient number, since it is larger than the sum of its proper divisors (5584090).

11120378 is an equidigital number, since it uses as much as digits as its factorization.

11120378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7968.

The product of its (nonzero) digits is 336, while the sum is 23.

The square root of 11120378 is about 3334.7230769586. The cubic root of 11120378 is about 223.2063350634.

Adding to 11120378 its reverse (87302111), we get a palindrome (98422489).

The spelling of 11120378 in words is "eleven million, one hundred twenty thousand, three hundred seventy-eight".