46872427865 has 8 divisors (see below), whose sum is σ = 56345422848. Its totient is φ = 37432269360.

The previous prime is 46872427807. The next prime is 46872427867. The reversal of 46872427865 is 56872427864.

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

It is a de Polignac number, because none of the positive numbers 2^k-46872427865 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46872427867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8205977 + ... + 8211686.

It is an arithmetic number, because the mean of its divisors is an integer number (7043177856).

Almost surely, 2^46872427865 is an apocalyptic number.

It is an amenable number.

46872427865 is a deficient number, since it is larger than the sum of its proper divisors (9472994983).

46872427865 is a wasteful number, since it uses less digits than its factorization.

46872427865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16418239.

The product of its digits is 36126720, while the sum is 59.

Subtracting 46872427865 from its reverse (56872427864), we obtain a palindrome (9999999999).

The spelling of 46872427865 in words is "forty-six billion, eight hundred seventy-two million, four hundred twenty-seven thousand, eight hundred sixty-five".