446834494066 has 8 divisors (see below), whose sum is σ = 685838991024. Its totient is φ = 218221497060.

The previous prime is 446834494049. The next prime is 446834494081. The reversal of 446834494066 is 660494438644.

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

It is a super-2 number, since 2×446834494066² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 446834494066.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2597874880 + ... + 2597875051.

It is an arithmetic number, because the mean of its divisors is an integer number (85729873878).

Almost surely, 2^446834494066 is an apocalyptic number.

446834494066 is a deficient number, since it is larger than the sum of its proper divisors (239004496958).

446834494066 is a wasteful number, since it uses less digits than its factorization.

446834494066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5195749976.

The product of its (nonzero) digits is 47775744, while the sum is 58.

It can be divided in two parts, 446834 and 494066, that added together give a square (940900 = 970²).

The spelling of 446834494066 in words is "four hundred forty-six billion, eight hundred thirty-four million, four hundred ninety-four thousand, sixty-six".