948414253 has 2 divisors, whose sum is σ = 948414254. Its totient is φ = 948414252.

The previous prime is 948414251. The next prime is 948414307. The reversal of 948414253 is 352414849.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 702144004 + 246270249 = 26498^2 + 15693^2 .

It is a cyclic number.

It is not a de Polignac number, because 948414253 - 2¹ = 948414251 is a prime.

Together with 948414251, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (948414251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474207126 + 474207127.

It is an arithmetic number, because the mean of its divisors is an integer number (474207127).

Almost surely, 2^948414253 is an apocalyptic number.

It is an amenable number.

948414253 is a deficient number, since it is larger than the sum of its proper divisors (1).

948414253 is an equidigital number, since it uses as much as digits as its factorization.

948414253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 138240, while the sum is 40.

The square root of 948414253 is about 30796.3350579253. The cubic root of 948414253 is about 982.5002977897.

The spelling of 948414253 in words is "nine hundred forty-eight million, four hundred fourteen thousand, two hundred fifty-three".