4312697669 has 8 divisors (see below), whose sum is σ = 4931763840. Its totient is φ = 3694373136.

The previous prime is 4312697659. The next prime is 4312697671. The reversal of 4312697669 is 9667962134.

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

It is a cyclic number.

It is not a de Polignac number, because 4312697669 - 2³² = 17730373 is a prime.

It is a super-2 number, since 2×4312697669² = 37198722368396067122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4312697669.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4312697659) 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, 172889 + ... + 196254.

It is an arithmetic number, because the mean of its divisors is an integer number (616470480).

Almost surely, 2^4312697669 is an apocalyptic number.

It is an amenable number.

4312697669 is a deficient number, since it is larger than the sum of its proper divisors (619066171).

4312697669 is a wasteful number, since it uses less digits than its factorization.

4312697669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370819.

The product of its digits is 2939328, while the sum is 53.

The square root of 4312697669 is about 65671.1326916173. The cubic root of 4312697669 is about 1627.7323868595.

The spelling of 4312697669 in words is "four billion, three hundred twelve million, six hundred ninety-seven thousand, six hundred sixty-nine".