1073838347 has 2 divisors, whose sum is σ = 1073838348. Its totient is φ = 1073838346.

The previous prime is 1073838341. The next prime is 1073838373. The reversal of 1073838347 is 7438383701.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1073838347 - 2⁴ = 1073838331 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1073838298 and 1073838307.

It is not a weakly prime, because it can be changed into another prime (1073838341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 536919173 + 536919174.

It is an arithmetic number, because the mean of its divisors is an integer number (536919174).

Almost surely, 2^1073838347 is an apocalyptic number.

1073838347 is a deficient number, since it is larger than the sum of its proper divisors (1).

1073838347 is an equidigital number, since it uses as much as digits as its factorization.

1073838347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 338688, while the sum is 44.

The square root of 1073838347 is about 32769.4727909986. The cubic root of 1073838347 is about 1024.0306829160.

The spelling of 1073838347 in words is "one billion, seventy-three million, eight hundred thirty-eight thousand, three hundred forty-seven".