125730024 has 64 divisors (see below), whose sum is σ = 360071040. Its totient is φ = 35838720.

The previous prime is 125729953. The next prime is 125730037. The reversal of 125730024 is 420037521.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 125729976 and 125730003.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122634 + ... + 123654.

It is an arithmetic number, because the mean of its divisors is an integer number (5626110).

Almost surely, 2^125730024 is an apocalyptic number.

125730024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

125730024 is an abundant number, since it is smaller than the sum of its proper divisors (234341016).

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

125730024 is a wasteful number, since it uses less digits than its factorization.

125730024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1770 (or 1766 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 125730024 is about 11212.9400248106. The cubic root of 125730024 is about 500.9714765774.

Adding to 125730024 its reverse (420037521), we get a palindrome (545767545).

The spelling of 125730024 in words is "one hundred twenty-five million, seven hundred thirty thousand, twenty-four".