380407337 has 2 divisors, whose sum is σ = 380407338. Its totient is φ = 380407336.

The previous prime is 380407301. The next prime is 380407361. The reversal of 380407337 is 733704083.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 380289001 + 118336 = 19501^2 + 344^2 .

It is a cyclic number.

It is not a de Polignac number, because 380407337 - 2¹⁴ = 380390953 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 380407297 and 380407306.

It is not a weakly prime, because it can be changed into another prime (380407537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190203668 + 190203669.

It is an arithmetic number, because the mean of its divisors is an integer number (190203669).

Almost surely, 2^380407337 is an apocalyptic number.

It is an amenable number.

380407337 is a deficient number, since it is larger than the sum of its proper divisors (1).

380407337 is an equidigital number, since it uses as much as digits as its factorization.

380407337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42336, while the sum is 35.

The square root of 380407337 is about 19504.0338648188. The cubic root of 380407337 is about 724.5743594341.

The spelling of 380407337 in words is "three hundred eighty million, four hundred seven thousand, three hundred thirty-seven".