3730173725 has 12 divisors (see below), whose sum is σ = 4649387316. Its totient is φ = 2968673280.

The previous prime is 3730173709. The next prime is 3730173739. The reversal of 3730173725 is 5273710373.

It can be written as a sum of positive squares in 6 ways, for example, as 14295961 + 3715877764 = 3781^2 + 60958^2 .

It is not a de Polignac number, because 3730173725 - 2⁴ = 3730173709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 381722 + ... + 391371.

It is an arithmetic number, because the mean of its divisors is an integer number (387448943).

Almost surely, 2^3730173725 is an apocalyptic number.

It is an amenable number.

3730173725 is a deficient number, since it is larger than the sum of its proper divisors (919213591).

3730173725 is a wasteful number, since it uses less digits than its factorization.

3730173725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773296 (or 773291 counting only the distinct ones).

The product of its (nonzero) digits is 92610, while the sum is 38.

The square root of 3730173725 is about 61075.1481782893. The cubic root of 3730173725 is about 1550.8734203289.

The spelling of 3730173725 in words is "three billion, seven hundred thirty million, one hundred seventy-three thousand, seven hundred twenty-five".