125446576 has 40 divisors (see below), whose sum is σ = 258264720. Its totient is φ = 58915584.

The previous prime is 125446571. The next prime is 125446627. The reversal of 125446576 is 675644521.

It is a happy number.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (125446571) 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, 13515 + ... + 20821.

It is an arithmetic number, because the mean of its divisors is an integer number (6456618).

Almost surely, 2^125446576 is an apocalyptic number.

125446576 is a gapful number since it is divisible by the number (16) 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 125446576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129132360).

125446576 is an abundant number, since it is smaller than the sum of its proper divisors (132818144).

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

125446576 is a wasteful number, since it uses less digits than its factorization.

125446576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7381 (or 7375 counting only the distinct ones).

The product of its digits is 201600, while the sum is 40.

The square root of 125446576 is about 11200.2935675812. The cubic root of 125446576 is about 500.5947269858.

The spelling of 125446576 in words is "one hundred twenty-five million, four hundred forty-six thousand, five hundred seventy-six".