13058830 has 16 divisors (see below), whose sum is σ = 23562000. Its totient is φ = 5211072.

The previous prime is 13058827. The next prime is 13058831. The reversal of 13058830 is 3885031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13058831) 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 7 ways as a sum of consecutive naturals, for example, 3682 + ... + 6298.

It is an arithmetic number, because the mean of its divisors is an integer number (1472625).

Almost surely, 2^13058830 is an apocalyptic number.

13058830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13058830 is a deficient number, since it is larger than the sum of its proper divisors (10503170).

13058830 is a wasteful number, since it uses less digits than its factorization.

13058830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3123.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 13058830 is about 3613.7003196170. The cubic root of 13058830 is about 235.4876248713.

The spelling of 13058830 in words is "thirteen million, fifty-eight thousand, eight hundred thirty".