1652006304 has 144 divisors (see below), whose sum is σ = 5092188192. Its totient is φ = 505004544.

The previous prime is 1652006299. The next prime is 1652006309. The reversal of 1652006304 is 4036002561.

1652006304 is a `hidden beast` number, since 1 + 6 + 5 + 20 + 0 + 630 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (1652006299) and next prime (1652006309).

It is a tau number, because it is divible by the number of its divisors (144).

It is not an unprimeable number, because it can be changed into a prime (1652006309) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 608919 + ... + 611625.

It is an arithmetic number, because the mean of its divisors is an integer number (35362418).

Almost surely, 2^1652006304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1652006304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2546094096).

1652006304 is an abundant number, since it is smaller than the sum of its proper divisors (3440181888).

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

1652006304 is a wasteful number, since it uses less digits than its factorization.

1652006304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2899 (or 2888 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 1652006304 is about 40644.8804156194. The cubic root of 1652006304 is about 1182.1445020756.

Adding to 1652006304 its reverse (4036002561), we get a palindrome (5688008865).

The spelling of 1652006304 in words is "one billion, six hundred fifty-two million, six thousand, three hundred four".