3823916465 has 8 divisors (see below), whose sum is σ = 4589711808. Its totient is φ = 3058458480.

The previous prime is 3823916431. The next prime is 3823916479. The reversal of 3823916465 is 5646193283.

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

It is not a de Polignac number, because 3823916465 - 2²² = 3819722161 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58691 + ... + 105320.

It is an arithmetic number, because the mean of its divisors is an integer number (573713976).

Almost surely, 2^3823916465 is an apocalyptic number.

It is an amenable number.

3823916465 is a deficient number, since it is larger than the sum of its proper divisors (765795343).

3823916465 is a wasteful number, since it uses less digits than its factorization.

3823916465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168679.

The product of its digits is 933120, while the sum is 47.

The square root of 3823916465 is about 61837.8239025275. The cubic root of 3823916465 is about 1563.7577153670.

The spelling of 3823916465 in words is "three billion, eight hundred twenty-three million, nine hundred sixteen thousand, four hundred sixty-five".