1452853 has 2 divisors, whose sum is σ = 1452854. Its totient is φ = 1452852.

The previous prime is 1452851. The next prime is 1452859. The reversal of 1452853 is 3582541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 908209 + 544644 = 953^2 + 738^2 .

It is a cyclic number.

It is not a de Polignac number, because 1452853 - 2¹ = 1452851 is a prime.

It is a super-2 number, since 2×1452853² = 4221563679218, which contains 22 as substring.

Together with 1452851, it forms a pair of twin primes.

1452853 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1452851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 726426 + 726427.

It is an arithmetic number, because the mean of its divisors is an integer number (726427).

2^1452853 is an apocalyptic number.

It is an amenable number.

1452853 is a deficient number, since it is larger than the sum of its proper divisors (1).

1452853 is an equidigital number, since it uses as much as digits as its factorization.

1452853 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4800, while the sum is 28.

The square root of 1452853 is about 1205.3435194997. The cubic root of 1452853 is about 113.2593047890.

The spelling of 1452853 in words is "one million, four hundred fifty-two thousand, eight hundred fifty-three".