4462666662644 has 12 divisors (see below), whose sum is σ = 7809731544384. Its totient is φ = 2231314792824.

The previous prime is 4462666662617. The next prime is 4462666662677.

4462666662644 is nontrivially palindromic in base 10.

It is a hoax number, since the sum of its digits (62) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4085774 + ... + 5061509.

It is an arithmetic number, because the mean of its divisors is an integer number (650810962032).

Almost surely, 2^{4462666662644} is an apocalyptic number.

It is an amenable number.

4462666662644 is a deficient number, since it is larger than the sum of its proper divisors (3347064881740).

4462666662644 is a wasteful number, since it uses less digits than its factorization.

4462666662644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9269254 (or 9269252 counting only the distinct ones).

The product of its digits is 286654464, while the sum is 62.

The spelling of 4462666662644 in words is "four trillion, four hundred sixty-two billion, six hundred sixty-six million, six hundred sixty-two thousand, six hundred forty-four".