2347049 has 2 divisors, whose sum is σ = 2347050. Its totient is φ = 2347048.

The previous prime is 2347043. The next prime is 2347063. The reversal of 2347049 is 9407432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2347024 + 25 = 1532^2 + 5^2 .

It is a cyclic number.

It is not a de Polignac number, because 2347049 - 2¹² = 2342953 is a prime.

It is not a weakly prime, because it can be changed into another prime (2347043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1173524 + 1173525.

It is an arithmetic number, because the mean of its divisors is an integer number (1173525).

2^2347049 is an apocalyptic number.

It is an amenable number.

2347049 is a deficient number, since it is larger than the sum of its proper divisors (1).

2347049 is an equidigital number, since it uses as much as digits as its factorization.

2347049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 2347049 is about 1532.0081592472. The cubic root of 2347049 is about 132.8946156733.

The spelling of 2347049 in words is "two million, three hundred forty-seven thousand, forty-nine".