380798013 has 8 divisors (see below), whose sum is σ = 507845376. Its totient is φ = 253808000.

The previous prime is 380798009. The next prime is 380798023. The reversal of 380798013 is 310897083.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 380798013 - 2² = 380798009 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380798023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4813 + ... + 28013.

It is an arithmetic number, because the mean of its divisors is an integer number (63480672).

Almost surely, 2^380798013 is an apocalyptic number.

It is an amenable number.

380798013 is a deficient number, since it is larger than the sum of its proper divisors (127047363).

380798013 is a wasteful number, since it uses less digits than its factorization.

380798013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28675.

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 380798013 is about 19514.0465562630. The cubic root of 380798013 is about 724.8223190422.

The spelling of 380798013 in words is "three hundred eighty million, seven hundred ninety-eight thousand, thirteen".