1484140317 has 16 divisors (see below), whose sum is σ = 2174513472. Its totient is φ = 892910720.

The previous prime is 1484140303. The next prime is 1484140327. The reversal of 1484140317 is 7130414841.

It is a cyclic number.

It is not a de Polignac number, because 1484140317 - 2⁶ = 1484140253 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1484140327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159618 + ... + 168659.

It is an arithmetic number, because the mean of its divisors is an integer number (135907092).

Almost surely, 2^1484140317 is an apocalyptic number.

It is an amenable number.

1484140317 is a deficient number, since it is larger than the sum of its proper divisors (690373155).

1484140317 is a wasteful number, since it uses less digits than its factorization.

1484140317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328428.

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 1484140317 is about 38524.5417493836. The cubic root of 1484140317 is about 1140.6655385875.

The spelling of 1484140317 in words is "one billion, four hundred eighty-four million, one hundred forty thousand, three hundred seventeen".