4064049445 has 8 divisors (see below), whose sum is σ = 4891595040. Its totient is φ = 3241415760.

The previous prime is 4064049397. The next prime is 4064049463. The reversal of 4064049445 is 5449404604.

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

It is a de Polignac number, because none of the positive numbers 2^k-4064049445 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4064049398 and 4064049407.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1226155 + ... + 1229464.

It is an arithmetic number, because the mean of its divisors is an integer number (611449380).

Almost surely, 2^4064049445 is an apocalyptic number.

It is an amenable number.

4064049445 is a deficient number, since it is larger than the sum of its proper divisors (827545595).

4064049445 is a wasteful number, since it uses less digits than its factorization.

4064049445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2455955.

The product of its (nonzero) digits is 276480, while the sum is 40.

The square root of 4064049445 is about 63749.8976077609. The cubic root of 4064049445 is about 1595.8289071738.

The spelling of 4064049445 in words is "four billion, sixty-four million, forty-nine thousand, four hundred forty-five".