525675434 has 16 divisors (see below), whose sum is σ = 801832608. Its totient is φ = 258413232.

The previous prime is 525675433. The next prime is 525675457. The reversal of 525675434 is 434576525.

It is a super-2 number, since 2×525675434² = 552669323822176712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 525675391 and 525675400.

It is not an unprimeable number, because it can be changed into a prime (525675433) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 71117 + ... + 78159.

It is an arithmetic number, because the mean of its divisors is an integer number (50114538).

Almost surely, 2^525675434 is an apocalyptic number.

525675434 is a deficient number, since it is larger than the sum of its proper divisors (276157174).

525675434 is a wasteful number, since it uses less digits than its factorization.

525675434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7669.

The product of its digits is 504000, while the sum is 41.

The square root of 525675434 is about 22927.6129154345. The cubic root of 525675434 is about 807.0601317601.

The spelling of 525675434 in words is "five hundred twenty-five million, six hundred seventy-five thousand, four hundred thirty-four".