108446353 has 6 divisors (see below), whose sum is σ = 111157622. Its totient is φ = 105799680.

The previous prime is 108446329. The next prime is 108446363. The reversal of 108446353 is 353644801.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 11068929 + 97377424 = 3327^2 + 9868^2 .

It is a de Polignac number, because none of the positive numbers 2^k-108446353 is a prime.

It is a super-2 number, since 2×108446353² = 23521222958001218, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108446363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30576 + ... + 33937.

Almost surely, 2^108446353 is an apocalyptic number.

It is an amenable number.

108446353 is a deficient number, since it is larger than the sum of its proper divisors (2711269).

108446353 is an frugal number, since it uses more digits than its factorization.

108446353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64595 (or 64554 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 108446353 is about 10413.7578712010. The cubic root of 108446353 is about 476.8754705416.

The spelling of 108446353 in words is "one hundred eight million, four hundred forty-six thousand, three hundred fifty-three".