380787083 has 4 divisors (see below), whose sum is σ = 381027120. Its totient is φ = 380547048.

The previous prime is 380787067. The next prime is 380787107.

380787083 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 380787083 - 2⁴ = 380787067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (380787983) 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, 117623 + ... + 120816.

It is an arithmetic number, because the mean of its divisors is an integer number (95256780).

Almost surely, 2^380787083 is an apocalyptic number.

380787083 is a deficient number, since it is larger than the sum of its proper divisors (240037).

380787083 is a wasteful number, since it uses less digits than its factorization.

380787083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240036.

The product of its (nonzero) digits is 225792, while the sum is 44.

The square root of 380787083 is about 19513.7664995767. The cubic root of 380787083 is about 724.8153841463.

The spelling of 380787083 in words is "three hundred eighty million, seven hundred eighty-seven thousand, eighty-three".