8342790750 has 256 divisors, whose sum is σ = 27837388800. Its totient is φ = 1806364800.

The previous prime is 8342790737. The next prime is 8342790767. The reversal of 8342790750 is 570972438.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 8342790696 and 8342790705.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 893104 + ... + 902396.

It is an arithmetic number, because the mean of its divisors is an integer number (108739800).

Almost surely, 2^8342790750 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8342790750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13918694400).

8342790750 is an abundant number, since it is smaller than the sum of its proper divisors (19494598050).

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

8342790750 is a wasteful number, since it uses less digits than its factorization.

8342790750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9345 (or 9329 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The square root of 8342790750 is about 91338.8786333618. The cubic root of 8342790750 is about 2028.1673341496.

The spelling of 8342790750 in words is "eight billion, three hundred forty-two million, seven hundred ninety thousand, seven hundred fifty".