5804121648 has 40 divisors (see below), whose sum is σ = 16147365808. Its totient is φ = 1785883392.

The previous prime is 5804121647. The next prime is 5804121671. The reversal of 5804121648 is 8461214085.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (5804121641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4650115 + ... + 4651362.

Almost surely, 2^5804121648 is an apocalyptic number.

It is an amenable number.

5804121648 is an abundant number, since it is smaller than the sum of its proper divisors (10343244160).

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

5804121648 is a wasteful number, since it uses less digits than its factorization.

5804121648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9301501 (or 9301495 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 39.

The square root of 5804121648 is about 76184.7861977705. The cubic root of 5804121648 is about 1797.1272744781.

The spelling of 5804121648 in words is "five billion, eight hundred four million, one hundred twenty-one thousand, six hundred forty-eight".