125262193 has 16 divisors (see below), whose sum is σ = 151511040. Its totient is φ = 101163600.

The previous prime is 125262143. The next prime is 125262217. The reversal of 125262193 is 391262521.

It is not a de Polignac number, because 125262193 - 2⁹ = 125261681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (125262143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22938 + ... + 27868.

It is an arithmetic number, because the mean of its divisors is an integer number (9469440).

Almost surely, 2^125262193 is an apocalyptic number.

It is an amenable number.

125262193 is a deficient number, since it is larger than the sum of its proper divisors (26248847).

125262193 is a wasteful number, since it uses less digits than its factorization.

125262193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5148.

The product of its digits is 6480, while the sum is 31.

The square root of 125262193 is about 11192.0593726088. The cubic root of 125262193 is about 500.3493465238.

The spelling of 125262193 in words is "one hundred twenty-five million, two hundred sixty-two thousand, one hundred ninety-three".