11630036 has 18 divisors (see below), whose sum is σ = 22371930. Its totient is φ = 5286160.

The previous prime is 11630029. The next prime is 11630051. The reversal of 11630036 is 63003611.

11630036 = T₈₂₃ + T₈₂₄ + ... + T₈₅₅.

It can be written as a sum of positive squares in only one way, i.e., 11628100 + 1936 = 3410^2 + 44^2 .

It is a super-2 number, since 2×11630036² = 270515474722592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 11531 + ... + 12498.

It is an arithmetic number, because the mean of its divisors is an integer number (1242885).

Almost surely, 2^11630036 is an apocalyptic number.

It is an amenable number.

11630036 is a deficient number, since it is larger than the sum of its proper divisors (10741894).

11630036 is a wasteful number, since it uses less digits than its factorization.

11630036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24055 (or 24042 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 11630036 is about 3410.2838591531. The cubic root of 11630036 is about 226.5654517348.

Adding to 11630036 its reverse (63003611), we get a palindrome (74633647).

It can be divided in two parts, 11 and 630036, that multiplied together give a palindrome (6930396).

The spelling of 11630036 in words is "eleven million, six hundred thirty thousand, thirty-six".