11258039 has 4 divisors (see below), whose sum is σ = 12124056. Its totient is φ = 10392024.

The previous prime is 11258033. The next prime is 11258041. The reversal of 11258039 is 93085211.

11258039 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11258039 is a prime.

It is a super-3 number, since 3×11258039³ (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11258033) 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, 432989 + ... + 433014.

It is an arithmetic number, because the mean of its divisors is an integer number (3031014).

Almost surely, 2^11258039 is an apocalyptic number.

11258039 is a deficient number, since it is larger than the sum of its proper divisors (866017).

11258039 is an equidigital number, since it uses as much as digits as its factorization.

11258039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 866016.

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 11258039 is about 3355.3001356064. The cubic root of 11258039 is about 224.1235964909.

The spelling of 11258039 in words is "eleven million, two hundred fifty-eight thousand, thirty-nine".