958725853 has 2 divisors, whose sum is σ = 958725854. Its totient is φ = 958725852.

The previous prime is 958725841. The next prime is 958725917. The reversal of 958725853 is 358527859.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 510895609 + 447830244 = 22603^2 + 21162^2 .

It is a cyclic number.

It is not a de Polignac number, because 958725853 - 2¹⁷ = 958594781 is a prime.

It is a super-2 number, since 2×958725853² = 1838310522421155218, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 958725853.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (958725653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 479362926 + 479362927.

It is an arithmetic number, because the mean of its divisors is an integer number (479362927).

Almost surely, 2^958725853 is an apocalyptic number.

It is an amenable number.

958725853 is a deficient number, since it is larger than the sum of its proper divisors (1).

958725853 is an equidigital number, since it uses as much as digits as its factorization.

958725853 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3024000, while the sum is 52.

The square root of 958725853 is about 30963.2984838502. The cubic root of 958725853 is about 986.0482036293.

The spelling of 958725853 in words is "nine hundred fifty-eight million, seven hundred twenty-five thousand, eight hundred fifty-three".