46686683444787 has 16 divisors (see below), whose sum is σ = 69165579382560. Its totient is φ = 31124400537600.

The previous prime is 46686683444749. The next prime is 46686683444813. The reversal of 46686683444787 is 78744438668664.

46686683444787 is a `hidden beast` number, since 4 + 6 + 6 + 8 + 6 + 68 + 34 + 447 + 87 = 666.

It is not a de Polignac number, because 46686683444787 - 2¹⁴ = 46686683428403 is a prime.

It is a super-2 number, since 2×46686683444787² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46686683444587) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19026487 + ... + 21339647.

It is an arithmetic number, because the mean of its divisors is an integer number (4322848711410).

Almost surely, 2^{46686683444787} is an apocalyptic number.

46686683444787 is a deficient number, since it is larger than the sum of its proper divisors (22478895937773).

46686683444787 is a wasteful number, since it uses less digits than its factorization.

46686683444787 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3060691 (or 3060685 counting only the distinct ones).

The product of its digits is 24970788864, while the sum is 81.

The spelling of 46686683444787 in words is "forty-six trillion, six hundred eighty-six billion, six hundred eighty-three million, four hundred forty-four thousand, seven hundred eighty-seven".