7898300928 has 280 divisors, whose sum is σ = 27050018688. Its totient is φ = 2255910912.

The previous prime is 7898300909. The next prime is 7898300959. The reversal of 7898300928 is 8290038987.

It is a super-2 number, since 2×7898300928² (a number of 21 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 2611225 + ... + 2614247.

Almost surely, 2^7898300928 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 7898300928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13525009344).

7898300928 is an abundant number, since it is smaller than the sum of its proper divisors (19151717760).

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

7898300928 is an frugal number, since it uses more digits than its factorization.

7898300928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3066 (or 3035 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 54.

The square root of 7898300928 is about 88872.3856324337. The cubic root of 7898300928 is about 1991.4889093792.

The spelling of 7898300928 in words is "seven billion, eight hundred ninety-eight million, three hundred thousand, nine hundred twenty-eight".