378737483 has 2 divisors, whose sum is σ = 378737484. Its totient is φ = 378737482.

The previous prime is 378737479. The next prime is 378737497. The reversal of 378737483 is 384737873.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 378737483 - 2² = 378737479 is a prime.

It is not a weakly prime, because it can be changed into another prime (378737423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 189368741 + 189368742.

It is an arithmetic number, because the mean of its divisors is an integer number (189368742).

Almost surely, 2^378737483 is an apocalyptic number.

378737483 is a deficient number, since it is larger than the sum of its proper divisors (1).

378737483 is an equidigital number, since it uses as much as digits as its factorization.

378737483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2370816, while the sum is 50.

The square root of 378737483 is about 19461.1788697396. The cubic root of 378737483 is about 723.5125957243.

The spelling of 378737483 in words is "three hundred seventy-eight million, seven hundred thirty-seven thousand, four hundred eighty-three".