380313147 has 4 divisors (see below), whose sum is σ = 507084200. Its totient is φ = 253542096.

The previous prime is 380313127. The next prime is 380313151. The reversal of 380313147 is 741313083.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-380313147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (380313127) 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 3 ways as a sum of consecutive naturals, for example, 63385522 + ... + 63385527.

It is an arithmetic number, because the mean of its divisors is an integer number (126771050).

Almost surely, 2^380313147 is an apocalyptic number.

380313147 is a deficient number, since it is larger than the sum of its proper divisors (126771053).

380313147 is a wasteful number, since it uses less digits than its factorization.

380313147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126771052.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 380313147 is about 19501.6190866297. The cubic root of 380313147 is about 724.5145522346.

The spelling of 380313147 in words is "three hundred eighty million, three hundred thirteen thousand, one hundred forty-seven".