1327375284 has 12 divisors (see below), whose sum is σ = 3097209024. Its totient is φ = 442458424.

The previous prime is 1327375253. The next prime is 1327375303. The reversal of 1327375284 is 4825737231.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 55307292 + ... + 55307315.

It is an arithmetic number, because the mean of its divisors is an integer number (258100752).

Almost surely, 2^1327375284 is an apocalyptic number.

It is an amenable number.

1327375284 is an abundant number, since it is smaller than the sum of its proper divisors (1769833740).

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

1327375284 is a wasteful number, since it uses less digits than its factorization.

1327375284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110614614 (or 110614612 counting only the distinct ones).

The product of its digits is 282240, while the sum is 42.

The square root of 1327375284 is about 36433.1618721186. The cubic root of 1327375284 is about 1099.0005478273. Note that the first 3 decimals are identical.

The spelling of 1327375284 in words is "one billion, three hundred twenty-seven million, three hundred seventy-five thousand, two hundred eighty-four".