108613433 has 4 divisors (see below), whose sum is σ = 108669300. Its totient is φ = 108557568.

The previous prime is 108613423. The next prime is 108613501. The reversal of 108613433 is 334316801.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 103286569 + 5326864 = 10163^2 + 2308^2 .

It is a cyclic number.

It is not a de Polignac number, because 108613433 - 2¹⁶ = 108547897 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 108613396 and 108613405.

It is not an unprimeable number, because it can be changed into a prime (108613403) 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, 24908 + ... + 28941.

It is an arithmetic number, because the mean of its divisors is an integer number (27167325).

Almost surely, 2^108613433 is an apocalyptic number.

It is an amenable number.

108613433 is a deficient number, since it is larger than the sum of its proper divisors (55867).

108613433 is an equidigital number, since it uses as much as digits as its factorization.

108613433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55866.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 108613433 is about 10421.7768638558. The cubic root of 108613433 is about 477.1202473924.

The spelling of 108613433 in words is "one hundred eight million, six hundred thirteen thousand, four hundred thirty-three".