11620127 has 4 divisors (see below), whose sum is σ = 11648280. Its totient is φ = 11591976.

The previous prime is 11620121. The next prime is 11620157. The reversal of 11620127 is 72102611.

11620127 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11620127 - 2⁴ = 11620111 is a prime.

It is a super-2 number, since 2×11620127² = 270054702992258, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11620099 and 11620108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11620121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13448 + ... + 14285.

It is an arithmetic number, because the mean of its divisors is an integer number (2912070).

Almost surely, 2^11620127 is an apocalyptic number.

11620127 is a deficient number, since it is larger than the sum of its proper divisors (28153).

11620127 is an equidigital number, since it uses as much as digits as its factorization.

11620127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28152.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 11620127 is about 3408.8307379511. The cubic root of 11620127 is about 226.5010875039.

Adding to 11620127 its reverse (72102611), we get a palindrome (83722738).

The spelling of 11620127 in words is "eleven million, six hundred twenty thousand, one hundred twenty-seven".