872463277419 has 16 divisors (see below), whose sum is σ = 1182412963584. Its totient is φ = 572078829600.

The previous prime is 872463277409. The next prime is 872463277451. The reversal of 872463277419 is 914772364278.

It is not a de Polignac number, because 872463277419 - 2¹⁵ = 872463244651 is a prime.

It is a super-2 number, since 2×872463277419² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (872463277409) 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, 3991092 + ... + 4204014.

It is an arithmetic number, because the mean of its divisors is an integer number (73900810224).

Almost surely, 2^872463277419 is an apocalyptic number.

872463277419 is a deficient number, since it is larger than the sum of its proper divisors (309949686165).

872463277419 is a wasteful number, since it uses less digits than its factorization.

872463277419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235378.

The product of its digits is 28449792, while the sum is 60.

The spelling of 872463277419 in words is "eight hundred seventy-two billion, four hundred sixty-three million, two hundred seventy-seven thousand, four hundred nineteen".