4064246260446 has 32 divisors (see below), whose sum is σ = 8903419806240. Its totient is φ = 1231090144256.

The previous prime is 4064246260439. The next prime is 4064246260457. The reversal of 4064246260446 is 6440626424604.

It is a junction number, because it is equal to n+sod(n) for n = 4064246260395 and 4064246260404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 686989311 + ... + 686995226.

It is an arithmetic number, because the mean of its divisors is an integer number (278231868945).

Almost surely, 2^{4064246260446} is an apocalyptic number.

4064246260446 is an abundant number, since it is smaller than the sum of its proper divisors (4839173545794).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4064246260446 is a wasteful number, since it uses less digits than its factorization.

4064246260446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1373984588.

The product of its (nonzero) digits is 5308416, while the sum is 48.

The spelling of 4064246260446 in words is "four trillion, sixty-four billion, two hundred forty-six million, two hundred sixty thousand, four hundred forty-six".