12798610 has 16 divisors (see below), whose sum is σ = 25132032. Its totient is φ = 4654000.

The previous prime is 12798607. The next prime is 12798613. The reversal of 12798610 is 1689721.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (12798607) and next prime (12798613).

It is not an unprimeable number, because it can be changed into a prime (12798613) 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, 58066 + ... + 58285.

It is an arithmetic number, because the mean of its divisors is an integer number (1570752).

Almost surely, 2^12798610 is an apocalyptic number.

12798610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12798610 is a deficient number, since it is larger than the sum of its proper divisors (12333422).

12798610 is a wasteful number, since it uses less digits than its factorization.

12798610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116369.

The product of its (nonzero) digits is 6048, while the sum is 34.

The square root of 12798610 is about 3577.5145003200. The cubic root of 12798610 is about 233.9129512825.

Subtracting from 12798610 its reverse (1689721), we obtain a square (11108889 = 3333²).

It can be divided in two parts, 1279 and 8610, that added together give a palindrome (9889).

The spelling of 12798610 in words is "twelve million, seven hundred ninety-eight thousand, six hundred ten".