125305208 has 32 divisors (see below), whose sum is σ = 269170560. Its totient is φ = 53570400.

The previous prime is 125305207. The next prime is 125305211. The reversal of 125305208 is 802503521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125305207) 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, 22283 + ... + 27333.

It is an arithmetic number, because the mean of its divisors is an integer number (8411580).

Almost surely, 2^125305208 is an apocalyptic number.

It is an amenable number.

125305208 is an abundant number, since it is smaller than the sum of its proper divisors (143865352).

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

125305208 is a wasteful number, since it uses less digits than its factorization.

125305208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5507 (or 5503 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 125305208 is about 11193.9808825994. The cubic root of 125305208 is about 500.4066132417.

Adding to 125305208 its reverse (802503521), we get a palindrome (927808729).

The spelling of 125305208 in words is "one hundred twenty-five million, three hundred five thousand, two hundred eight".