7816996467 has 12 divisors (see below), whose sum is σ = 12904248240. Its totient is φ = 4466855088.

The previous prime is 7816996459. The next prime is 7816996471. The reversal of 7816996467 is 7646996187.

7816996467 is a `hidden beast` number, since 7 + 8 + 169 + 9 + 6 + 467 = 666.

It is not a de Polignac number, because 7816996467 - 2³ = 7816996459 is a prime.

It is a super-2 number, since 2×7816996467² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63), and also a Moran number because the ratio is a prime number: 124079309 = 7816996467 / (7 + 8 + 1 + 6 + 9 + 9 + 6 + 4 + 6 + 7).

It is not an unprimeable number, because it can be changed into a prime (7816996427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62039592 + ... + 62039717.

It is an arithmetic number, because the mean of its divisors is an integer number (1075354020).

Almost surely, 2^7816996467 is an apocalyptic number.

7816996467 is a deficient number, since it is larger than the sum of its proper divisors (5087251773).

7816996467 is a wasteful number, since it uses less digits than its factorization.

7816996467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124079322 (or 124079319 counting only the distinct ones).

The product of its digits is 27433728, while the sum is 63.

The square root of 7816996467 is about 88413.7798479400. The cubic root of 7816996467 is about 1984.6319190947.

The spelling of 7816996467 in words is "seven billion, eight hundred sixteen million, nine hundred ninety-six thousand, four hundred sixty-seven".