1327516674 has 32 divisors (see below), whose sum is σ = 2900149056. Its totient is φ = 401757120.

The previous prime is 1327516669. The next prime is 1327516679. The reversal of 1327516674 is 4766157231.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1327516669) and next prime (1327516679).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1327516679) 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, 39984 + ... + 65220.

It is an arithmetic number, because the mean of its divisors is an integer number (90629658).

Almost surely, 2^1327516674 is an apocalyptic number.

1327516674 is an abundant number, since it is smaller than the sum of its proper divisors (1572632382).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1327516674 is a wasteful number, since it uses less digits than its factorization.

1327516674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26050.

The product of its digits is 211680, while the sum is 42.

The square root of 1327516674 is about 36435.1022229937. The cubic root of 1327516674 is about 1099.0395677318.

The spelling of 1327516674 in words is "one billion, three hundred twenty-seven million, five hundred sixteen thousand, six hundred seventy-four".