3605245042 has 8 divisors (see below), whose sum is σ = 6180420096. Its totient is φ = 1545105012.

The previous prime is 3605245013. The next prime is 3605245069. The reversal of 3605245042 is 2405425063.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3605244995 and 3605245013.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128758738 + ... + 128758765.

It is an arithmetic number, because the mean of its divisors is an integer number (772552512).

Almost surely, 2^3605245042 is an apocalyptic number.

3605245042 is a deficient number, since it is larger than the sum of its proper divisors (2575175054).

3605245042 is a wasteful number, since it uses less digits than its factorization.

3605245042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257517512.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 3605245042 is about 60043.6927745121. The cubic root of 3605245042 is about 1533.3628230728.

The spelling of 3605245042 in words is "three billion, six hundred five million, two hundred forty-five thousand, forty-two".