380147365 has 16 divisors (see below), whose sum is σ = 496340208. Its totient is φ = 277825536.

The previous prime is 380147363. The next prime is 380147371. The reversal of 380147365 is 563741083.

It can be written as a sum of positive squares in 8 ways, for example, as 51595489 + 328551876 = 7183^2 + 18126^2 .

It is a cyclic number.

It is not a de Polignac number, because 380147365 - 2¹ = 380147363 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380147363) 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, 23842 + ... + 36451.

It is an arithmetic number, because the mean of its divisors is an integer number (31021263).

Almost surely, 2^380147365 is an apocalyptic number.

It is an amenable number.

380147365 is a deficient number, since it is larger than the sum of its proper divisors (116192843).

380147365 is a wasteful number, since it uses less digits than its factorization.

380147365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60408.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 380147365 is about 19497.3681557281. The cubic root of 380147365 is about 724.4092627477.

The spelling of 380147365 in words is "three hundred eighty million, one hundred forty-seven thousand, three hundred sixty-five".