12675770 has 8 divisors (see below), whose sum is σ = 22816404. Its totient is φ = 5070304.

The previous prime is 12675763. The next prime is 12675791. The reversal of 12675770 is 7757621.

12675770 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 12201049 + 474721 = 3493^2 + 689^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 12675770.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 633779 + ... + 633798.

Almost surely, 2^12675770 is an apocalyptic number.

12675770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12675770 is a deficient number, since it is larger than the sum of its proper divisors (10140634).

12675770 is a wasteful number, since it uses less digits than its factorization.

12675770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1267584.

The product of its (nonzero) digits is 20580, while the sum is 35.

The square root of 12675770 is about 3560.3047622360. The cubic root of 12675770 is about 233.1621851524.

The spelling of 12675770 in words is "twelve million, six hundred seventy-five thousand, seven hundred seventy".