380035973 has 4 divisors (see below), whose sum is σ = 382586700. Its totient is φ = 377485248.

The previous prime is 380035961. The next prime is 380035979. The reversal of 380035973 is 379530083.

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

It can be written as a sum of positive squares in 2 ways, for example, as 19909444 + 360126529 = 4462^2 + 18977^2 .

It is a cyclic number.

It is not a de Polignac number, because 380035973 - 2⁸ = 380035717 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380035979) 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, 1275140 + ... + 1275437.

It is an arithmetic number, because the mean of its divisors is an integer number (95646675).

Almost surely, 2^380035973 is an apocalyptic number.

It is an amenable number.

380035973 is a deficient number, since it is larger than the sum of its proper divisors (2550727).

380035973 is a wasteful number, since it uses less digits than its factorization.

380035973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2550726.

The product of its (nonzero) digits is 68040, while the sum is 38.

The square root of 380035973 is about 19494.5113557637. The cubic root of 380035973 is about 724.3384995938.

The spelling of 380035973 in words is "three hundred eighty million, thirty-five thousand, nine hundred seventy-three".