125026353 has 6 divisors (see below), whose sum is σ = 180593634. Its totient is φ = 83350896.

The previous prime is 125026351. The next prime is 125026361. The reversal of 125026353 is 353620521.

125026353 is a `hidden beast` number, since 1 + 25 + 0 + 2 + 635 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 105206049 + 19820304 = 10257^2 + 4452^2 .

It is not a de Polignac number, because 125026353 - 2¹ = 125026351 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (125026351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6945900 + ... + 6945917.

It is an arithmetic number, because the mean of its divisors is an integer number (30098939).

Almost surely, 2^125026353 is an apocalyptic number.

It is an amenable number.

125026353 is a deficient number, since it is larger than the sum of its proper divisors (55567281).

125026353 is a wasteful number, since it uses less digits than its factorization.

125026353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13891823 (or 13891820 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 125026353 is about 11181.5183673775. The cubic root of 125026353 is about 500.0351348644.

Adding to 125026353 its reverse (353620521), we get a palindrome (478646874).

The spelling of 125026353 in words is "one hundred twenty-five million, twenty-six thousand, three hundred fifty-three".