125850671 has 2 divisors, whose sum is σ = 125850672. Its totient is φ = 125850670.

The previous prime is 125850667. The next prime is 125850709. The reversal of 125850671 is 176058521.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 125850671 - 2² = 125850667 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125850071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62925335 + 62925336.

It is an arithmetic number, because the mean of its divisors is an integer number (62925336).

Almost surely, 2^125850671 is an apocalyptic number.

125850671 is a deficient number, since it is larger than the sum of its proper divisors (1).

125850671 is an equidigital number, since it uses as much as digits as its factorization.

125850671 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16800, while the sum is 35.

The square root of 125850671 is about 11218.3185460211. The cubic root of 125850671 is about 501.1316647375.

The spelling of 125850671 in words is "one hundred twenty-five million, eight hundred fifty thousand, six hundred seventy-one".