1516083048 has 64 divisors (see below), whose sum is σ = 4226712000. Its totient is φ = 503516736.

The previous prime is 1516083047. The next prime is 1516083067. The reversal of 1516083048 is 8403806151.

1516083048 is a `hidden beast` number, since 1 + 5 + 1 + 608 + 3 + 0 + 48 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (1516083047) 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 15 ways as a sum of consecutive naturals, for example, 47163 + ... + 72501.

It is an arithmetic number, because the mean of its divisors is an integer number (66042375).

Almost surely, 2^1516083048 is an apocalyptic number.

1516083048 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1516083048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2113356000).

1516083048 is an abundant number, since it is smaller than the sum of its proper divisors (2710628952).

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

1516083048 is a wasteful number, since it uses less digits than its factorization.

1516083048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25631 (or 25621 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 1516083048 is about 38936.9111255631. The cubic root of 1516083048 is about 1148.7909278806.

Adding to 1516083048 its reverse (8403806151), we get a palindrome (9919889199).

The spelling of 1516083048 in words is "one billion, five hundred sixteen million, eighty-three thousand, forty-eight".