842320350 has 96 divisors (see below), whose sum is σ = 2443296000. Its totient is φ = 212790240.

The previous prime is 842320337. The next prime is 842320363. The reversal of 842320350 is 53023248.

842320350 is a `hidden beast` number, since 84 + 232 + 0 + 350 = 666.

It is an interprime number because it is at equal distance from previous prime (842320337) and next prime (842320363).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9231 + ... + 42069.

It is an arithmetic number, because the mean of its divisors is an integer number (25451000).

Almost surely, 2^842320350 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 842320350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1221648000).

842320350 is an abundant number, since it is smaller than the sum of its proper divisors (1600975650).

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

842320350 is a wasteful number, since it uses less digits than its factorization.

842320350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32879 (or 32868 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 842320350 is about 29022.7557271876. The cubic root of 842320350 is about 944.4067831451.

Adding to 842320350 its reverse (53023248), we get a palindrome (895343598).

The spelling of 842320350 in words is "eight hundred forty-two million, three hundred twenty thousand, three hundred fifty".