125276197 has 8 divisors (see below), whose sum is σ = 131064192. Its totient is φ = 119618400.

The previous prime is 125276189. The next prime is 125276209. The reversal of 125276197 is 791672521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 125276197 - 2³ = 125276189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125276167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30579 + ... + 34432.

It is an arithmetic number, because the mean of its divisors is an integer number (16383024).

Almost surely, 2^125276197 is an apocalyptic number.

It is an amenable number.

125276197 is a deficient number, since it is larger than the sum of its proper divisors (5787995).

125276197 is an equidigital number, since it uses as much as digits as its factorization.

125276197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65099.

The product of its digits is 52920, while the sum is 40.

The square root of 125276197 is about 11192.6849772519. The cubic root of 125276197 is about 500.3679917643.

It can be divided in two parts, 12 and 5276197, that added together give a square (5276209 = 2297²).

The spelling of 125276197 in words is "one hundred twenty-five million, two hundred seventy-six thousand, one hundred ninety-seven".