11298039 has 4 divisors (see below), whose sum is σ = 15064056. Its totient is φ = 7532024.

The previous prime is 11298031. The next prime is 11298071. The reversal of 11298039 is 93089211.

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 11298039 - 2³ = 11298031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11298031) 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, 1883004 + ... + 1883009.

It is an arithmetic number, because the mean of its divisors is an integer number (3766014).

Almost surely, 2^11298039 is an apocalyptic number.

11298039 is a deficient number, since it is larger than the sum of its proper divisors (3766017).

11298039 is an equidigital number, since it uses as much as digits as its factorization.

11298039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3766016.

The product of its (nonzero) digits is 3888, while the sum is 33.

The square root of 11298039 is about 3361.2555689801. The cubic root of 11298039 is about 224.3887210310.

The spelling of 11298039 in words is "eleven million, two hundred ninety-eight thousand, thirty-nine".