105387353 has 4 divisors (see below), whose sum is σ = 105674880. Its totient is φ = 105099828.

The previous prime is 105387329. The next prime is 105387371. The reversal of 105387353 is 353783501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 105387353 - 2²² = 101193049 is a prime.

It is a super-2 number, since 2×105387353² = 22212988344693218, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105387323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143213 + ... + 143946.

It is an arithmetic number, because the mean of its divisors is an integer number (26418720).

Almost surely, 2^105387353 is an apocalyptic number.

It is an amenable number.

105387353 is a deficient number, since it is larger than the sum of its proper divisors (287527).

105387353 is an equidigital number, since it uses as much as digits as its factorization.

105387353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287526.

The product of its (nonzero) digits is 37800, while the sum is 35.

The square root of 105387353 is about 10265.8342573802. The cubic root of 105387353 is about 472.3488171921.

The spelling of 105387353 in words is "one hundred five million, three hundred eighty-seven thousand, three hundred fifty-three".