125060550 has 24 divisors (see below), whose sum is σ = 310150536. Its totient is φ = 33349440.

The previous prime is 125060513. The next prime is 125060567. The reversal of 125060550 is 55060521.

It is a self number, because there is not a number n which added to its sum of digits gives 125060550.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 416719 + ... + 417018.

It is an arithmetic number, because the mean of its divisors is an integer number (12922939).

Almost surely, 2^125060550 is an apocalyptic number.

125060550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

125060550 is an abundant number, since it is smaller than the sum of its proper divisors (185089986).

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

125060550 is a wasteful number, since it uses less digits than its factorization.

125060550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 833752 (or 833747 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 125060550 is about 11183.0474379750. The cubic root of 125060550 is about 500.0807203011.

The spelling of 125060550 in words is "one hundred twenty-five million, sixty thousand, five hundred fifty".