125828914 has 4 divisors (see below), whose sum is σ = 188743374. Its totient is φ = 62914456.

The previous prime is 125828903. The next prime is 125828921. The reversal of 125828914 is 419828521.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 88679889 + 37149025 = 9417^2 + 6095^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31457227 + ... + 31457230.

Almost surely, 2^125828914 is an apocalyptic number.

125828914 is a deficient number, since it is larger than the sum of its proper divisors (62914460).

125828914 is an equidigital number, since it uses as much as digits as its factorization.

125828914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62914459.

The product of its digits is 46080, while the sum is 40.

The square root of 125828914 is about 11217.3487955042. The cubic root of 125828914 is about 501.1027846107.

The spelling of 125828914 in words is "one hundred twenty-five million, eight hundred twenty-eight thousand, nine hundred fourteen".