83433068 has 12 divisors (see below), whose sum is σ = 146564880. Its totient is φ = 41557392.

The previous prime is 83433061. The next prime is 83433071. The reversal of 83433068 is 86033438.

It is a super-2 number, since 2×83433068² = 13922153671785248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (83433061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38603 + ... + 40706.

It is an arithmetic number, because the mean of its divisors is an integer number (12213740).

Almost surely, 2^83433068 is an apocalyptic number.

It is an amenable number.

83433068 is a deficient number, since it is larger than the sum of its proper divisors (63131812).

83433068 is a wasteful number, since it uses less digits than its factorization.

83433068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79576 (or 79574 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 83433068 is about 9134.1703509405. The cubic root of 83433068 is about 436.9644154112.

It can be divided in two parts, 8343 and 3068, that added together give a palindrome (11411).

The spelling of 83433068 in words is "eighty-three million, four hundred thirty-three thousand, sixty-eight".