11632023 has 24 divisors (see below), whose sum is σ = 18590208. Its totient is φ = 6962112.

The previous prime is 11632013. The next prime is 11632031. The reversal of 11632023 is 32023611.

11632023 is a `hidden beast` number, since 11 + 632 + 0 + 23 = 666.

It is not a de Polignac number, because 11632023 - 2²¹ = 9534871 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11631987 and 11632005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11632003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2986 + ... + 5672.

It is an arithmetic number, because the mean of its divisors is an integer number (774592).

Almost surely, 2^11632023 is an apocalyptic number.

11632023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11632023 is a deficient number, since it is larger than the sum of its proper divisors (6958185).

11632023 is a wasteful number, since it uses less digits than its factorization.

11632023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2743 (or 2740 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 11632023 is about 3410.5751714337. The cubic root of 11632023 is about 226.5783539568.

Adding to 11632023 its reverse (32023611), we get a palindrome (43655634).

The spelling of 11632023 in words is "eleven million, six hundred thirty-two thousand, twenty-three".