46782636873 has 16 divisors (see below), whose sum is σ = 71391015936. Its totient is φ = 26694239760.

The previous prime is 46782636871. The next prime is 46782636877. The reversal of 46782636873 is 37863628764.

46782636873 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 46782636873 - 2¹ = 46782636871 is a prime.

It is a super-4 number, since 4×46782636873⁴ (a number of 44 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (46782636871) 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, 1597461 + ... + 1626482.

It is an arithmetic number, because the mean of its divisors is an integer number (4461938496).

Almost surely, 2^46782636873 is an apocalyptic number.

It is an amenable number.

46782636873 is a deficient number, since it is larger than the sum of its proper divisors (24608379063).

46782636873 is a wasteful number, since it uses less digits than its factorization.

46782636873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3224644.

The product of its digits is 48771072, while the sum is 60.

It can be divided in two parts, 4678 and 2636873, that added together give a triangular number (2641551 = T₂₂₉₈).

The spelling of 46782636873 in words is "forty-six billion, seven hundred eighty-two million, six hundred thirty-six thousand, eight hundred seventy-three".