7990183350 has 144 divisors (see below), whose sum is σ = 22228577280. Its totient is φ = 2055556800.

The previous prime is 7990183339. The next prime is 7990183351. The reversal of 7990183350 is 533810997.

It is a happy number.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

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

It is a junction number, because it is equal to n+sod(n) for n = 7990183296 and 7990183305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7990183351) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 5844367 + ... + 5845733.

It is an arithmetic number, because the mean of its divisors is an integer number (154365120).

Almost surely, 2^7990183350 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7990183350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11114288640).

7990183350 is an abundant number, since it is smaller than the sum of its proper divisors (14238393930).

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

7990183350 is a wasteful number, since it uses less digits than its factorization.

7990183350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1835 (or 1827 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 45.

The square root of 7990183350 is about 89387.8255133214. The cubic root of 7990183350 is about 1999.1816109987.

The spelling of 7990183350 in words is "seven billion, nine hundred ninety million, one hundred eighty-three thousand, three hundred fifty".