380275153 has 4 divisors (see below), whose sum is σ = 380354560. Its totient is φ = 380195748.

The previous prime is 380275141. The next prime is 380275213. The reversal of 380275153 is 351572083.

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.

It is a cyclic number.

It is not a de Polignac number, because 380275153 - 2¹³ = 380266961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (380272153) 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, 32025 + ... + 42262.

It is an arithmetic number, because the mean of its divisors is an integer number (95088640).

Almost surely, 2^380275153 is an apocalyptic number.

It is an amenable number.

380275153 is a deficient number, since it is larger than the sum of its proper divisors (79407).

380275153 is an equidigital number, since it uses as much as digits as its factorization.

380275153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79406.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 380275153 is about 19500.6449380527. The cubic root of 380275153 is about 724.4904246415.

The spelling of 380275153 in words is "three hundred eighty million, two hundred seventy-five thousand, one hundred fifty-three".