11029513 has 6 divisors (see below), whose sum is σ = 12123482. Its totient is φ = 10026720.

The previous prime is 11029507. The next prime is 11029517. The reversal of 11029513 is 31592011.

It can be written as a sum of positive squares in only one way, i.e., 6568969 + 4460544 = 2563^2 + 2112^2 .

It is not a de Polignac number, because 11029513 - 2⁹ = 11029001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11029517) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 45456 + ... + 45697.

Almost surely, 2^11029513 is an apocalyptic number.

It is an amenable number.

11029513 is a deficient number, since it is larger than the sum of its proper divisors (1093969).

11029513 is an equidigital number, since it uses as much as digits as its factorization.

11029513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91175 (or 91164 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 11029513 is about 3321.0710621726. The cubic root of 11029513 is about 222.5967293933.

The spelling of 11029513 in words is "eleven million, twenty-nine thousand, five hundred thirteen".