105332433 has 8 divisors (see below), whose sum is σ = 146549568. Its totient is φ = 67168464.

The previous prime is 105332431. The next prime is 105332449. The reversal of 105332433 is 334233501.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 105332433 - 2¹ = 105332431 is a prime.

It is a super-4 number, since 4×105332433⁴ (a number of 33 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (105332431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 763210 + ... + 763347.

It is an arithmetic number, because the mean of its divisors is an integer number (18318696).

Almost surely, 2^105332433 is an apocalyptic number.

It is an amenable number.

105332433 is a deficient number, since it is larger than the sum of its proper divisors (41217135).

105332433 is a wasteful number, since it uses less digits than its factorization.

105332433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1526583.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 105332433 is about 10263.1590165991. The cubic root of 105332433 is about 472.2667519858.

Adding to 105332433 its reverse (334233501), we get a palindrome (439565934).

The spelling of 105332433 in words is "one hundred five million, three hundred thirty-two thousand, four hundred thirty-three".