2357039 has 2 divisors, whose sum is σ = 2357040. Its totient is φ = 2357038.

The previous prime is 2357029. The next prime is 2357057. The reversal of 2357039 is 9307532.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2357039 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2357009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1178519 + 1178520.

It is an arithmetic number, because the mean of its divisors is an integer number (1178520).

2^2357039 is an apocalyptic number.

2357039 is a deficient number, since it is larger than the sum of its proper divisors (1).

2357039 is an equidigital number, since it uses as much as digits as its factorization.

2357039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5670, while the sum is 29.

The square root of 2357039 is about 1535.2651236839. The cubic root of 2357039 is about 133.0829000572.

The spelling of 2357039 in words is "two million, three hundred fifty-seven thousand, thirty-nine".