1048684516 has 48 divisors (see below), whose sum is σ = 2061480960. Its totient is φ = 462661920.

The previous prime is 1048684487. The next prime is 1048684529. The reversal of 1048684516 is 6154868401.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 314305 + ... + 317623.

It is an arithmetic number, because the mean of its divisors is an integer number (42947520).

Almost surely, 2^1048684516 is an apocalyptic number.

It is an amenable number.

1048684516 is a deficient number, since it is larger than the sum of its proper divisors (1012796444).

1048684516 is a wasteful number, since it uses less digits than its factorization.

1048684516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3544 (or 3542 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 43.

The square root of 1048684516 is about 32383.3987715928. The cubic root of 1048684516 is about 1015.9717181145.

The spelling of 1048684516 in words is "one billion, forty-eight million, six hundred eighty-four thousand, five hundred sixteen".