34458936625 has 8 divisors (see below), whose sum is σ = 43004753064. Its totient is φ = 27567149200.

The previous prime is 34458936623. The next prime is 34458936637. The reversal of 34458936625 is 52663985443.

It can be written as a sum of positive squares in 4 ways, for example, as 4449957264 + 30008979361 = 66708^2 + 173231^2 .

It is not a de Polignac number, because 34458936625 - 2¹ = 34458936623 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34458936623) 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, 137835622 + ... + 137835871.

It is an arithmetic number, because the mean of its divisors is an integer number (5375594133).

Almost surely, 2^34458936625 is an apocalyptic number.

It is an amenable number.

34458936625 is a deficient number, since it is larger than the sum of its proper divisors (8545816439).

34458936625 is an equidigital number, since it uses as much as digits as its factorization.

34458936625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275671508 (or 275671498 counting only the distinct ones).

The product of its digits is 18662400, while the sum is 55.

The spelling of 34458936625 in words is "thirty-four billion, four hundred fifty-eight million, nine hundred thirty-six thousand, six hundred twenty-five".