1652663516 has 12 divisors (see below), whose sum is σ = 3305327088. Its totient is φ = 708284352.

The previous prime is 1652663501. The next prime is 1652663561. The reversal of 1652663516 is 6153662561.

1652663516 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29511821 + ... + 29511876.

It is an arithmetic number, because the mean of its divisors is an integer number (275443924).

Almost surely, 2^1652663516 is an apocalyptic number.

It is an amenable number.

1652663516 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1652663516 is a wasteful number, since it uses less digits than its factorization.

1652663516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59023708 (or 59023706 counting only the distinct ones).

The product of its digits is 194400, while the sum is 41.

The square root of 1652663516 is about 40652.9644183545. The cubic root of 1652663516 is about 1182.3012441225.

The spelling of 1652663516 in words is "one billion, six hundred fifty-two million, six hundred sixty-three thousand, five hundred sixteen".