125527834 has 8 divisors (see below), whose sum is σ = 194784660. Its totient is φ = 60599616.

The previous prime is 125527811. The next prime is 125527877. The reversal of 125527834 is 438725521.

It can be written as a sum of positive squares in 2 ways, for example, as 125328025 + 199809 = 11195^2 + 447^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 125527793 and 125527802.

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 3 ways as a sum of consecutive naturals, for example, 1082079 + ... + 1082194.

Almost surely, 2^125527834 is an apocalyptic number.

125527834 is a deficient number, since it is larger than the sum of its proper divisors (69256826).

125527834 is a wasteful number, since it uses less digits than its factorization.

125527834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2164304.

The product of its digits is 67200, while the sum is 37.

The square root of 125527834 is about 11203.9204745482. The cubic root of 125527834 is about 500.7027903752.

The spelling of 125527834 in words is "one hundred twenty-five million, five hundred twenty-seven thousand, eight hundred thirty-four".