11377814 has 8 divisors (see below), whose sum is σ = 19504848. Its totient is φ = 4876200.

The previous prime is 11377813. The next prime is 11377819. The reversal of 11377814 is 41877311.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11377813) 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 3 ways as a sum of consecutive naturals, for example, 406337 + ... + 406364.

It is an arithmetic number, because the mean of its divisors is an integer number (2438106).

Almost surely, 2^11377814 is an apocalyptic number.

11377814 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11377814 is a deficient number, since it is larger than the sum of its proper divisors (8127034).

11377814 is an equidigital number, since it uses as much as digits as its factorization.

11377814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812710.

The product of its digits is 4704, while the sum is 32.

The square root of 11377814 is about 3373.1015401259. The cubic root of 11377814 is about 224.9156160933.

The spelling of 11377814 in words is "eleven million, three hundred seventy-seven thousand, eight hundred fourteen".