11132929 has 4 divisors (see below), whose sum is σ = 11150784. Its totient is φ = 11115076.

The previous prime is 11132923. The next prime is 11132941. The reversal of 11132929 is 92923111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11132929 - 2⁹ = 11132417 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11132897 and 11132906.

It is not an unprimeable number, because it can be changed into a prime (11132923) 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, 7957 + ... + 9250.

It is an arithmetic number, because the mean of its divisors is an integer number (2787696).

It is a Proth number, since it is equal to 1359 ⋅ 2¹³ + 1 and 1359 < 2¹³.

Almost surely, 2^11132929 is an apocalyptic number.

It is an amenable number.

11132929 is a deficient number, since it is larger than the sum of its proper divisors (17855).

11132929 is an equidigital number, since it uses as much as digits as its factorization.

11132929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17854.

The product of its digits is 972, while the sum is 28.

The square root of 11132929 is about 3336.6044116736. The cubic root of 11132929 is about 223.2902773363.

The spelling of 11132929 in words is "eleven million, one hundred thirty-two thousand, nine hundred twenty-nine".