125411000 has 128 divisors (see below), whose sum is σ = 345159360. Its totient is φ = 42048000.

The previous prime is 125410981. The next prime is 125411017. The reversal of 125411000 is 114521.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 142562 + ... + 143438.

Almost surely, 2^125411000 is an apocalyptic number.

125411000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 125411000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172579680).

125411000 is an abundant number, since it is smaller than the sum of its proper divisors (219748360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125411000 is a wasteful number, since it uses less digits than its factorization.

125411000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922 (or 908 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 125411000 is about 11198.7052823083. The cubic root of 125411000 is about 500.5474004867.

Adding to 125411000 its reverse (114521), we get a palindrome (125525521).

The spelling of 125411000 in words is "one hundred twenty-five million, four hundred eleven thousand".