7928050368 has 224 divisors, whose sum is σ = 25865961984. Its totient is φ = 2091368448.

The previous prime is 7928050367. The next prime is 7928050369. The reversal of 7928050368 is 8630508297.

It is an interprime number because it is at equal distance from previous prime (7928050367) and next prime (7928050369).

It is a tau number, because it is divible by the number of its divisors (224).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (7928050367) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1207671 + ... + 1214217.

Almost surely, 2^7928050368 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 7928050368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12932980992).

7928050368 is an abundant number, since it is smaller than the sum of its proper divisors (17937911616).

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

7928050368 is a wasteful number, since it uses less digits than its factorization.

7928050368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6639 (or 6629 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 48.

The square root of 7928050368 is about 89039.5999991015. The cubic root of 7928050368 is about 1993.9861321552.

The spelling of 7928050368 in words is "seven billion, nine hundred twenty-eight million, fifty thousand, three hundred sixty-eight".