3684488516 has 6 divisors (see below), whose sum is σ = 6447854910. Its totient is φ = 1842244256.

The previous prime is 3684488501. The next prime is 3684488551. The reversal of 3684488516 is 6158844863.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3673572100 + 10916416 = 60610^2 + 3304^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 460561061 + ... + 460561068.

It is an arithmetic number, because the mean of its divisors is an integer number (1074642485).

Almost surely, 2^3684488516 is an apocalyptic number.

It is an amenable number.

3684488516 is a deficient number, since it is larger than the sum of its proper divisors (2763366394).

3684488516 is a wasteful number, since it uses less digits than its factorization.

3684488516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921122133 (or 921122131 counting only the distinct ones).

The product of its digits is 4423680, while the sum is 53.

The square root of 3684488516 is about 60699.9877759461. The cubic root of 3684488516 is about 1544.5159672521.

The spelling of 3684488516 in words is "three billion, six hundred eighty-four million, four hundred eighty-eight thousand, five hundred sixteen".