11029401 has 12 divisors (see below), whose sum is σ = 16202160. Its totient is φ = 7227960.

The previous prime is 11029393. The next prime is 11029411. The reversal of 11029401 is 10492011.

It is not a de Polignac number, because 11029401 - 2³ = 11029393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11029411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9855 + ... + 10916.

It is an arithmetic number, because the mean of its divisors is an integer number (1350180).

Almost surely, 2^11029401 is an apocalyptic number.

It is an amenable number.

11029401 is a deficient number, since it is larger than the sum of its proper divisors (5172759).

11029401 is a wasteful number, since it uses less digits than its factorization.

11029401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20836 (or 20833 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The square root of 11029401 is about 3321.0542000997. The cubic root of 11029401 is about 222.5959759325.

The spelling of 11029401 in words is "eleven million, twenty-nine thousand, four hundred one".