7798093020 has 96 divisors (see below), whose sum is σ = 24306488640. Its totient is φ = 2075569920.

The previous prime is 7798092893. The next prime is 7798093063. The reversal of 7798093020 is 203908977.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 278794 + ... + 305486.

It is an arithmetic number, because the mean of its divisors is an integer number (253192590).

Almost surely, 2^7798093020 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 7798093020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12153244320).

7798093020 is an abundant number, since it is smaller than the sum of its proper divisors (16508395620).

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

7798093020 is a wasteful number, since it uses less digits than its factorization.

7798093020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27252 (or 27244 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 45.

The square root of 7798093020 is about 88306.8118550319. The cubic root of 7798093020 is about 1983.0308494907.

The spelling of 7798093020 in words is "seven billion, seven hundred ninety-eight million, ninety-three thousand, twenty".