2004764652 has 72 divisors (see below), whose sum is σ = 5533753680. Its totient is φ = 606904320.

The previous prime is 2004764647. The next prime is 2004764677. The reversal of 2004764652 is 2564674002.

2004764652 is a `hidden beast` number, since 2 + 0 + 0 + 4 + 7 + 646 + 5 + 2 = 666.

It is a super-2 number, since 2×2004764652² = 8038162619817362208, which contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 556168 + ... + 559760.

It is an arithmetic number, because the mean of its divisors is an integer number (76857690).

Almost surely, 2^2004764652 is an apocalyptic number.

2004764652 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2004764652 is an abundant number, since it is smaller than the sum of its proper divisors (3528989028).

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

2004764652 is a wasteful number, since it uses less digits than its factorization.

2004764652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5023 (or 5018 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 2004764652 is about 44774.5982896553. The cubic root of 2004764652 is about 1260.9207706528.

The spelling of 2004764652 in words is "two billion, four million, seven hundred sixty-four thousand, six hundred fifty-two".