11348736 has 72 divisors (see below), whose sum is σ = 34535424. Its totient is φ = 3240960.

The previous prime is 11348723. The next prime is 11348737. The reversal of 11348736 is 63784311.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 11348697 and 11348706.

It is not an unprimeable number, because it can be changed into a prime (11348737) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4321 + ... + 6431.

Almost surely, 2^11348736 is an apocalyptic number.

11348736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11348736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17267712).

11348736 is an abundant number, since it is smaller than the sum of its proper divisors (23186688).

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

11348736 is an equidigital number, since it uses as much as digits as its factorization.

11348736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2137 (or 2123 counting only the distinct ones).

The product of its digits is 12096, while the sum is 33.

The square root of 11348736 is about 3368.7885062734. The cubic root of 11348736 is about 224.7238488621.

It can be divided in two parts, 1134 and 8736, that added together give a triangular number (9870 = T₁₄₀).

The spelling of 11348736 in words is "eleven million, three hundred forty-eight thousand, seven hundred thirty-six".