12796090 has 8 divisors (see below), whose sum is σ = 23032980. Its totient is φ = 5118432.

The previous prime is 12796081. The next prime is 12796103. The reversal of 12796090 is 9069721.

It can be written as a sum of positive squares in 2 ways, for example, as 12033961 + 762129 = 3469^2 + 873^2 .

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

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, 639795 + ... + 639814.

Almost surely, 2^12796090 is an apocalyptic number.

12796090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12796090 is a deficient number, since it is larger than the sum of its proper divisors (10236890).

12796090 is a wasteful number, since it uses less digits than its factorization.

12796090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1279616.

The product of its (nonzero) digits is 6804, while the sum is 34.

The square root of 12796090 is about 3577.1622831513. The cubic root of 12796090 is about 233.8975980702.

The spelling of 12796090 in words is "twelve million, seven hundred ninety-six thousand, ninety".