13148810 has 16 divisors (see below), whose sum is σ = 23750496. Its totient is φ = 5241168.

The previous prime is 13148809. The next prime is 13148813. The reversal of 13148810 is 1884131.

It is a super-2 number, since 2×13148810² = 345782408832200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13148810.

It is not an unprimeable number, because it can be changed into a prime (13148813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 929 + ... + 5211.

It is an arithmetic number, because the mean of its divisors is an integer number (1484406).

Almost surely, 2^13148810 is an apocalyptic number.

13148810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13148810 is a deficient number, since it is larger than the sum of its proper divisors (10601686).

13148810 is a wasteful number, since it uses less digits than its factorization.

13148810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4597.

The product of its (nonzero) digits is 768, while the sum is 26.

The square root of 13148810 is about 3626.1287897702. The cubic root of 13148810 is about 236.0272519521.

The spelling of 13148810 in words is "thirteen million, one hundred forty-eight thousand, eight hundred ten".