3648373042 has 16 divisors (see below), whose sum is σ = 5486745600. Its totient is φ = 1819465600.

The previous prime is 3648373037. The next prime is 3648373051. The reversal of 3648373042 is 2403738463.

3648373042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3648372986 and 3648373004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1930434 + ... + 1932322.

It is an arithmetic number, because the mean of its divisors is an integer number (342921600).

Almost surely, 2^3648373042 is an apocalyptic number.

3648373042 is a deficient number, since it is larger than the sum of its proper divisors (1838372558).

3648373042 is a wasteful number, since it uses less digits than its factorization.

3648373042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3881.

The product of its (nonzero) digits is 290304, while the sum is 40.

The square root of 3648373042 is about 60401.7635669688. The cubic root of 3648373042 is about 1539.4529234035.

The spelling of 3648373042 in words is "three billion, six hundred forty-eight million, three hundred seventy-three thousand, forty-two".