380064369 has 4 divisors (see below), whose sum is σ = 506752496. Its totient is φ = 253376244.

The previous prime is 380064367. The next prime is 380064389. The reversal of 380064369 is 963460083.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 963460083 = 3 ⋅321153361.

It is not a de Polignac number, because 380064369 - 2¹ = 380064367 is a prime.

It is a super-2 number, since 2×380064369² = 288897849166736322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (380064367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63344059 + ... + 63344064.

It is an arithmetic number, because the mean of its divisors is an integer number (126688124).

Almost surely, 2^380064369 is an apocalyptic number.

It is an amenable number.

380064369 is a deficient number, since it is larger than the sum of its proper divisors (126688127).

380064369 is a wasteful number, since it uses less digits than its factorization.

380064369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126688126.

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 380064369 is about 19495.2396497196. The cubic root of 380064369 is about 724.3565398191.

The spelling of 380064369 in words is "three hundred eighty million, sixty-four thousand, three hundred sixty-nine".