982453 has 2 divisors, whose sum is σ = 982454. Its totient is φ = 982452.

The previous prime is 982403. The next prime is 982489. The reversal of 982453 is 354289.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 734449 + 248004 = 857^2 + 498^2 .

It is a cyclic number.

It is not a de Polignac number, because 982453 - 2⁹ = 981941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (982403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 491226 + 491227.

It is an arithmetic number, because the mean of its divisors is an integer number (491227).

2⁹⁸²⁴⁵³ is an apocalyptic number.

It is an amenable number.

982453 is a deficient number, since it is larger than the sum of its proper divisors (1).

982453 is an equidigital number, since it uses as much as digits as its factorization.

982453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 31.

The square root of 982453 is about 991.1876714326. The cubic root of 982453 is about 99.4116451749.

The spelling of 982453 in words is "nine hundred eighty-two thousand, four hundred fifty-three".