1674094325 has 6 divisors (see below), whose sum is σ = 2075876994. Its totient is φ = 1339275440.

The previous prime is 1674094321. The next prime is 1674094349. The reversal of 1674094325 is 5234904761.

It can be written as a sum of positive squares in 3 ways, for example, as 75933796 + 1598160529 = 8714^2 + 39977^2 .

It is not a de Polignac number, because 1674094325 - 2² = 1674094321 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1674094321) 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 5 ways as a sum of consecutive naturals, for example, 33481862 + ... + 33481911.

It is an arithmetic number, because the mean of its divisors is an integer number (345979499).

Almost surely, 2^1674094325 is an apocalyptic number.

It is an amenable number.

1674094325 is a deficient number, since it is larger than the sum of its proper divisors (401782669).

1674094325 is an equidigital number, since it uses as much as digits as its factorization.

1674094325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66963783 (or 66963778 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 1674094325 is about 40915.6977821471. The cubic root of 1674094325 is about 1187.3897840460.

The spelling of 1674094325 in words is "one billion, six hundred seventy-four million, ninety-four thousand, three hundred twenty-five".