3605373725 has 6 divisors (see below), whose sum is σ = 4470663450. Its totient is φ = 2884298960.

The previous prime is 3605373703. The next prime is 3605373767. The reversal of 3605373725 is 5273735063.

It can be written as a sum of positive squares in 3 ways, for example, as 525234724 + 3080139001 = 22918^2 + 55499^2 .

It is not a de Polignac number, because 3605373725 - 2¹⁸ = 3605111581 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 72107450 + ... + 72107499.

It is an arithmetic number, because the mean of its divisors is an integer number (745110575).

Almost surely, 2^3605373725 is an apocalyptic number.

It is an amenable number.

3605373725 is a deficient number, since it is larger than the sum of its proper divisors (865289725).

3605373725 is a wasteful number, since it uses less digits than its factorization.

3605373725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144214959 (or 144214954 counting only the distinct ones).

The product of its (nonzero) digits is 396900, while the sum is 41.

The square root of 3605373725 is about 60044.7643429467. The cubic root of 3605373725 is about 1533.3810664357.

The spelling of 3605373725 in words is "three billion, six hundred five million, three hundred seventy-three thousand, seven hundred twenty-five".