4672423421895 has 32 divisors (see below), whose sum is σ = 7871030956800. Its totient is φ = 2360297539584.

The previous prime is 4672423421881. The next prime is 4672423421989. The reversal of 4672423421895 is 5981243242764.

It is not a de Polignac number, because 4672423421895 - 2⁷ = 4672423421767 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 422365 + ... + 3085974.

It is an arithmetic number, because the mean of its divisors is an integer number (245969717400).

Almost surely, 2^{4672423421895} is an apocalyptic number.

4672423421895 is a deficient number, since it is larger than the sum of its proper divisors (3198607534905).

4672423421895 is a wasteful number, since it uses less digits than its factorization.

4672423421895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3513039.

The product of its digits is 23224320, while the sum is 57.

The spelling of 4672423421895 in words is "four trillion, six hundred seventy-two billion, four hundred twenty-three million, four hundred twenty-one thousand, eight hundred ninety-five".