11167408 has 20 divisors (see below), whose sum is σ = 24728080. Its totient is φ = 4785984.

The previous prime is 11167393. The next prime is 11167411. The reversal of 11167408 is 80476111.

It is a super-2 number, since 2×11167408² = 249422002876928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

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, 49743 + ... + 49966.

It is an arithmetic number, because the mean of its divisors is an integer number (1236404).

Almost surely, 2^11167408 is an apocalyptic number.

It is an amenable number.

11167408 is an abundant number, since it is smaller than the sum of its proper divisors (13560672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11167408 is an equidigital number, since it uses as much as digits as its factorization.

11167408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99724 (or 99718 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 28.

The square root of 11167408 is about 3341.7671971578. The cubic root of 11167408 is about 223.5205519056.

The spelling of 11167408 in words is "eleven million, one hundred sixty-seven thousand, four hundred eight".