3864677346 has 24 divisors (see below), whose sum is σ = 8683597104. Its totient is φ = 1288225620.

The previous prime is 3864677339. The next prime is 3864677347. The reversal of 3864677346 is 6437764683.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 3864677292 and 3864677301.

It is not an unprimeable number, because it can be changed into a prime (3864677347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3975520 + ... + 3976491.

It is an arithmetic number, because the mean of its divisors is an integer number (361816546).

Almost surely, 2^3864677346 is an apocalyptic number.

3864677346 is an abundant number, since it is smaller than the sum of its proper divisors (4818919758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3864677346 is an equidigital number, since it uses as much as digits as its factorization.

3864677346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7952028 (or 7952016 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 54.

The square root of 3864677346 is about 62166.5291455137. The cubic root of 3864677346 is about 1569.2943596236.

The spelling of 3864677346 in words is "three billion, eight hundred sixty-four million, six hundred seventy-seven thousand, three hundred forty-six".