125273466 has 40 divisors (see below), whose sum is σ = 282896064. Its totient is φ = 41432040.

The previous prime is 125273437. The next prime is 125273483. The reversal of 125273466 is 664372521.

125273466 is a `hidden beast` number, since 125 + 2 + 73 + 466 = 666.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

125273466 is a Rhonda number in base 10.

Its product of digits (60480) is a multiple of the sum of its prime factors (6048).

It is a self number, because there is not a number n which added to its sum of digits gives 125273466.

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 19 ways as a sum of consecutive naturals, for example, 18271 + ... + 24173.

Almost surely, 2^125273466 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 125273466, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141448032).

125273466 is an abundant number, since it is smaller than the sum of its proper divisors (157622598).

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

125273466 is a wasteful number, since it uses less digits than its factorization.

125273466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6048 (or 6039 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 125273466 is about 11192.5629772631. The cubic root of 125273466 is about 500.3643557586.

The spelling of 125273466 in words is "one hundred twenty-five million, two hundred seventy-three thousand, four hundred sixty-six".