11383801 has 12 divisors (see below), whose sum is σ = 13477156. Its totient is φ = 9551520.

The previous prime is 11383783. The next prime is 11383807. The reversal of 11383801 is 10838311.

11383801 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 4414201 + 6969600 = 2101^2 + 2640^2 .

It is not a de Polignac number, because 11383801 - 2⁹ = 11383289 is a prime.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11383807) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2046 + ... + 5191.

Almost surely, 2^11383801 is an apocalyptic number.

11383801 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11383801 is a deficient number, since it is larger than the sum of its proper divisors (2093355).

11383801 is a wasteful number, since it uses less digits than its factorization.

11383801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7272 (or 7261 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 11383801 is about 3373.9888855774. The cubic root of 11383801 is about 224.9550593371.

Subtracting from 11383801 its reverse (10838311), we obtain a triangular number (545490 = T₁₀₄₄).

The spelling of 11383801 in words is "eleven million, three hundred eighty-three thousand, eight hundred one".