125267941 has 2 divisors, whose sum is σ = 125267942. Its totient is φ = 125267940.

The previous prime is 125267929. The next prime is 125267963. The reversal of 125267941 is 149762521.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98704225 + 26563716 = 9935^2 + 5154^2 .

It is an emirp because it is prime and its reverse (149762521) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 125267941 - 2¹¹ = 125265893 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 125267941.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125267141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62633970 + 62633971.

It is an arithmetic number, because the mean of its divisors is an integer number (62633971).

Almost surely, 2^125267941 is an apocalyptic number.

It is an amenable number.

125267941 is a deficient number, since it is larger than the sum of its proper divisors (1).

125267941 is an equidigital number, since it uses as much as digits as its factorization.

125267941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30240, while the sum is 37.

The square root of 125267941 is about 11192.3161588654. The cubic root of 125267941 is about 500.3569997084.

The spelling of 125267941 in words is "one hundred twenty-five million, two hundred sixty-seven thousand, nine hundred forty-one".