973253 has 2 divisors, whose sum is σ = 973254. Its totient is φ = 973252.

The previous prime is 973213. The next prime is 973277. The reversal of 973253 is 352379.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 744769 + 228484 = 863^2 + 478^2 .

It is a cyclic number.

It is not a de Polignac number, because 973253 - 2¹⁰ = 972229 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (973213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 486626 + 486627.

It is an arithmetic number, because the mean of its divisors is an integer number (486627).

2⁹⁷³²⁵³ is an apocalyptic number.

It is an amenable number.

973253 is a deficient number, since it is larger than the sum of its proper divisors (1).

973253 is an equidigital number, since it uses as much as digits as its factorization.

973253 is an evil number, because the sum of its binary digits is even.

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

The square root of 973253 is about 986.5358584461. The cubic root of 973253 is about 99.1003641574.

The spelling of 973253 in words is "nine hundred seventy-three thousand, two hundred fifty-three".