1746874225 has 12 divisors (see below), whose sum is σ = 2169795276. Its totient is φ = 1395130880.

The previous prime is 1746874177. The next prime is 1746874237. The reversal of 1746874225 is 5224786471.

It can be written as a sum of positive squares in 6 ways, for example, as 308037601 + 1438836624 = 17551^2 + 37932^2 .

It is not a de Polignac number, because 1746874225 - 2¹⁹ = 1746349937 is a prime.

It is a Duffinian 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 11 ways as a sum of consecutive naturals, for example, 44092 + ... + 73741.

It is an arithmetic number, because the mean of its divisors is an integer number (180816273).

Almost surely, 2^1746874225 is an apocalyptic number.

It is an amenable number.

1746874225 is a deficient number, since it is larger than the sum of its proper divisors (422921051).

1746874225 is a wasteful number, since it uses less digits than its factorization.

1746874225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118436 (or 118431 counting only the distinct ones).

The product of its digits is 752640, while the sum is 46.

The square root of 1746874225 is about 41795.6244719468. The cubic root of 1746874225 is about 1204.3532223479.

The spelling of 1746874225 in words is "one billion, seven hundred forty-six million, eight hundred seventy-four thousand, two hundred twenty-five".