4664448346015 has 8 divisors (see below), whose sum is σ = 5601721216320. Its totient is φ = 3728636542752.

The previous prime is 4664448345983. The next prime is 4664448346099. The reversal of 4664448346015 is 5106438444664.

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

It is a cyclic number.

It is not a de Polignac number, because 4664448346015 - 2⁵ = 4664448345983 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 365259735 + ... + 365272504.

It is an arithmetic number, because the mean of its divisors is an integer number (700215152040).

Almost surely, 2^{4664448346015} is an apocalyptic number.

4664448346015 is a deficient number, since it is larger than the sum of its proper divisors (937272870305).

4664448346015 is a wasteful number, since it uses less digits than its factorization.

4664448346015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730533521.

The product of its (nonzero) digits is 26542080, while the sum is 55.

The spelling of 4664448346015 in words is "four trillion, six hundred sixty-four billion, four hundred forty-eight million, three hundred forty-six thousand, fifteen".