107292239 has 2 divisors, whose sum is σ = 107292240. Its totient is φ = 107292238.

The previous prime is 107292223. The next prime is 107292277. The reversal of 107292239 is 932292701.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 107292239 - 2⁴ = 107292223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 107292199 and 107292208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107292139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53646119 + 53646120.

It is an arithmetic number, because the mean of its divisors is an integer number (53646120).

Almost surely, 2^107292239 is an apocalyptic number.

107292239 is a deficient number, since it is larger than the sum of its proper divisors (1).

107292239 is an equidigital number, since it uses as much as digits as its factorization.

107292239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 107292239 is about 10358.1967059909. The cubic root of 107292239 is about 475.1777565549.

The spelling of 107292239 in words is "one hundred seven million, two hundred ninety-two thousand, two hundred thirty-nine".