6047987904 has 336 divisors, whose sum is σ = 21141903360. Its totient is φ = 1659087360.

The previous prime is 6047987899. The next prime is 6047987909. The reversal of 6047987904 is 4097897406.

It is a happy number.

6047987904 is a `hidden beast` number, since 6 + 0 + 479 + 87 + 90 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (6047987899) and next prime (6047987909).

It is a tau number, because it is divible by the number of its divisors (336).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6047987909) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 47621889 + ... + 47622015.

Almost surely, 2^6047987904 is an apocalyptic number.

6047987904 is a gapful number since it is divisible by the number (64) 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 6047987904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10570951680).

6047987904 is an abundant number, since it is smaller than the sum of its proper divisors (15093915456).

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

6047987904 is a wasteful number, since it uses less digits than its factorization.

6047987904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313 (or 170 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 54.

The square root of 6047987904 is about 77768.8106119671. The cubic root of 6047987904 is about 1821.9521684890.

The spelling of 6047987904 in words is "six billion, forty-seven million, nine hundred eighty-seven thousand, nine hundred four".