13671010 has 8 divisors (see below), whose sum is σ = 24607836. Its totient is φ = 5468400.

The previous prime is 13670989. The next prime is 13671011. The reversal of 13671010 is 1017631.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 13638249 + 32761 = 3693^2 + 181^2 .

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

It is not an unprimeable number, because it can be changed into a prime (13671011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 683541 + ... + 683560.

Almost surely, 2^13671010 is an apocalyptic number.

13671010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13671010 is a deficient number, since it is larger than the sum of its proper divisors (10936826).

13671010 is a wasteful number, since it uses less digits than its factorization.

13671010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1367108.

The product of its (nonzero) digits is 126, while the sum is 19.

The square root of 13671010 is about 3697.4328932382. The cubic root of 13671010 is about 239.1113548892. Note that the first 3 decimals are identical.

Adding to 13671010 its reverse (1017631), we get a palindrome (14688641).

The spelling of 13671010 in words is "thirteen million, six hundred seventy-one thousand, ten".