107802839 has 2 divisors, whose sum is σ = 107802840. Its totient is φ = 107802838.

The previous prime is 107802811. The next prime is 107802859. The reversal of 107802839 is 938208701.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107802839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107802859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53901419 + 53901420.

It is an arithmetic number, because the mean of its divisors is an integer number (53901420).

Almost surely, 2^107802839 is an apocalyptic number.

107802839 is a deficient number, since it is larger than the sum of its proper divisors (1).

107802839 is an equidigital number, since it uses as much as digits as its factorization.

107802839 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 38.

The square root of 107802839 is about 10382.8145991345. The cubic root of 107802839 is about 475.9303487170.

The spelling of 107802839 in words is "one hundred seven million, eight hundred two thousand, eight hundred thirty-nine".