11983035 has 16 divisors (see below), whose sum is σ = 19535904. Its totient is φ = 6269952.

The previous prime is 11983033. The next prime is 11983057. The reversal of 11983035 is 53038911.

It is a happy number.

It is not a de Polignac number, because 11983035 - 2¹ = 11983033 is a prime.

It is a super-2 number, since 2×11983035² = 287186255622450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11982993 and 11983011.

It is not an unprimeable number, because it can be changed into a prime (11983033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6742 + ... + 8331.

It is an arithmetic number, because the mean of its divisors is an integer number (1220994).

Almost surely, 2^11983035 is an apocalyptic number.

11983035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11983035 is a deficient number, since it is larger than the sum of its proper divisors (7552869).

11983035 is a wasteful number, since it uses less digits than its factorization.

11983035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15134.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 11983035 is about 3461.6520622385. The cubic root of 11983035 is about 228.8349083105.

It can be divided in two parts, 1 and 1983035, that added together give a triangular number (1983036 = T₁₉₉₁).

The spelling of 11983035 in words is "eleven million, nine hundred eighty-three thousand, thirty-five".