13071674 has 32 divisors (see below), whose sum is σ = 25888896. Its totient is φ = 4792320.

The previous prime is 13071673. The next prime is 13071683. The reversal of 13071674 is 47617031.

It is a super-2 number, since 2×13071674² = 341737322324552, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13071671) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122 + ... + 5114.

It is an arithmetic number, because the mean of its divisors is an integer number (809028).

Almost surely, 2^13071674 is an apocalyptic number.

13071674 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13071674 is a deficient number, since it is larger than the sum of its proper divisors (12817222).

13071674 is a wasteful number, since it uses less digits than its factorization.

13071674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5030.

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 13071674 is about 3615.4770086394. The cubic root of 13071674 is about 235.5648041178.

The spelling of 13071674 in words is "thirteen million, seventy-one thousand, six hundred seventy-four".