68794383 has 24 divisors (see below), whose sum is σ = 112321920. Its totient is φ = 37240560.

The previous prime is 68794381. The next prime is 68794387. The reversal of 68794383 is 38349786.

68794383 = 267² + 268² + ... + 608².

It is not a de Polignac number, because 68794383 - 2¹ = 68794381 is a prime.

It is a super-3 number, since 3×68794383³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68794381) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9523 + ... + 15108.

It is an arithmetic number, because the mean of its divisors is an integer number (4680080).

Almost surely, 2^68794383 is an apocalyptic number.

68794383 is a deficient number, since it is larger than the sum of its proper divisors (43527537).

68794383 is a wasteful number, since it uses less digits than its factorization.

68794383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24667 (or 24660 counting only the distinct ones).

The product of its digits is 870912, while the sum is 48.

The square root of 68794383 is about 8294.2379396784. The cubic root of 68794383 is about 409.7487713333.

The spelling of 68794383 in words is "sixty-eight million, seven hundred ninety-four thousand, three hundred eighty-three".