2282057 has 2 divisors, whose sum is σ = 2282058. Its totient is φ = 2282056.

The previous prime is 2282047. The next prime is 2282069. The reversal of 2282057 is 7502822.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2062096 + 219961 = 1436^2 + 469^2 .

It is a cyclic number.

It is not a de Polignac number, because 2282057 - 2⁴ = 2282041 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2282017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1141028 + 1141029.

It is an arithmetic number, because the mean of its divisors is an integer number (1141029).

2^2282057 is an apocalyptic number.

It is an amenable number.

2282057 is a deficient number, since it is larger than the sum of its proper divisors (1).

2282057 is an equidigital number, since it uses as much as digits as its factorization.

2282057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 2282057 is about 1510.6478742579. The cubic root of 2282057 is about 131.6564566848.

Adding to 2282057 its reverse (7502822), we get a palindrome (9784879).

It can be divided in two parts, 228 and 2057, that multiplied together give a triangular number (468996 = T₉₆₈).

The spelling of 2282057 in words is "two million, two hundred eighty-two thousand, fifty-seven".