1675042325 has 18 divisors (see below), whose sum is σ = 2283045282. Its totient is φ = 1218210400.

The previous prime is 1675042319. The next prime is 1675042333. The reversal of 1675042325 is 5232405761.

It can be written as a sum of positive squares in 3 ways, for example, as 17656804 + 1657385521 = 4202^2 + 40711^2 .

It is not a de Polignac number, because 1675042325 - 2⁴ = 1675042309 is a prime.

It is a Duffinian number.

It is a congruent number.

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 17 ways as a sum of consecutive naturals, for example, 273842 + ... + 279891.

It is an arithmetic number, because the mean of its divisors is an integer number (126835849).

Almost surely, 2^1675042325 is an apocalyptic number.

It is an amenable number.

1675042325 is a deficient number, since it is larger than the sum of its proper divisors (608002957).

1675042325 is a wasteful number, since it uses less digits than its factorization.

1675042325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553765 (or 553749 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 1675042325 is about 40927.2809382690. The cubic root of 1675042325 is about 1187.6138719980.

The spelling of 1675042325 in words is "one billion, six hundred seventy-five million, forty-two thousand, three hundred twenty-five".