46067977666 has 8 divisors (see below), whose sum is σ = 71484793020. Its totient is φ = 22239713328.

The previous prime is 46067977607. The next prime is 46067977687. The reversal of 46067977666 is 66677976064.

It can be written as a sum of positive squares in 2 ways, for example, as 45213643225 + 854334441 = 212635^2 + 29229^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 46067977598 and 46067977607.

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, 397137681 + ... + 397137796.

Almost surely, 2^46067977666 is an apocalyptic number.

46067977666 is a deficient number, since it is larger than the sum of its proper divisors (25416815354).

46067977666 is a wasteful number, since it uses less digits than its factorization.

46067977666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794275508.

The product of its (nonzero) digits is 96018048, while the sum is 64.

The spelling of 46067977666 in words is "forty-six billion, sixty-seven million, nine hundred seventy-seven thousand, six hundred sixty-six".