11272029 has 8 divisors (see below), whose sum is σ = 15059040. Its totient is φ = 7499856.

The previous prime is 11271991. The next prime is 11272043. The reversal of 11272029 is 92027211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11272029 - 2¹⁷ = 11140957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11272049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1794 + ... + 5075.

It is an arithmetic number, because the mean of its divisors is an integer number (1882380).

Almost surely, 2^11272029 is an apocalyptic number.

It is an amenable number.

11272029 is a deficient number, since it is larger than the sum of its proper divisors (3787011).

11272029 is an equidigital number, since it uses as much as digits as its factorization.

11272029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7419.

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 11272029 is about 3357.3842496801. The cubic root of 11272029 is about 224.2163951041.

It can be divided in two parts, 1127202 and 9, that added together give a palindrome (1127211).

The spelling of 11272029 in words is "eleven million, two hundred seventy-two thousand, twenty-nine".