125397411 has 8 divisors (see below), whose sum is σ = 169313280. Its totient is φ = 82539912.

The previous prime is 125397409. The next prime is 125397413. The reversal of 125397411 is 114793521.

It is an interprime number because it is at equal distance from previous prime (125397409) and next prime (125397413).

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

It is not a de Polignac number, because 125397411 - 2¹ = 125397409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (125397413) 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, 264315 + ... + 264788.

It is an arithmetic number, because the mean of its divisors is an integer number (21164160).

Almost surely, 2^125397411 is an apocalyptic number.

125397411 is a deficient number, since it is larger than the sum of its proper divisors (43915869).

125397411 is an equidigital number, since it uses as much as digits as its factorization.

125397411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529185.

The product of its digits is 7560, while the sum is 33.

The square root of 125397411 is about 11198.0985439493. The cubic root of 125397411 is about 500.5293207746.

The spelling of 125397411 in words is "one hundred twenty-five million, three hundred ninety-seven thousand, four hundred eleven".