900960253 has 2 divisors, whose sum is σ = 900960254. Its totient is φ = 900960252.

The previous prime is 900960241. The next prime is 900960289. The reversal of 900960253 is 352069009.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 754985529 + 145974724 = 27477^2 + 12082^2 .

It is a cyclic number.

It is not a de Polignac number, because 900960253 - 2¹³ = 900952061 is a prime.

It is equal to p_46055923 and since 900960253 and 46055923 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (900960953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 450480126 + 450480127.

It is an arithmetic number, because the mean of its divisors is an integer number (450480127).

Almost surely, 2^900960253 is an apocalyptic number.

It is an amenable number.

900960253 is a deficient number, since it is larger than the sum of its proper divisors (1).

900960253 is an equidigital number, since it uses as much as digits as its factorization.

900960253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14580, while the sum is 34.

The square root of 900960253 is about 30015.9999500267. Note that the first 4 decimals coincide. The cubic root of 900960253 is about 965.8326381412.

The spelling of 900960253 in words is "nine hundred million, nine hundred sixty thousand, two hundred fifty-three".