109343753 has 2 divisors, whose sum is σ = 109343754. Its totient is φ = 109343752.

The previous prime is 109343747. The next prime is 109343777. The reversal of 109343753 is 357343901.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 87366409 + 21977344 = 9347^2 + 4688^2 .

It is an emirp because it is prime and its reverse (357343901) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 109343753 - 2¹⁰ = 109342729 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (109343713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54671876 + 54671877.

It is an arithmetic number, because the mean of its divisors is an integer number (54671877).

Almost surely, 2^109343753 is an apocalyptic number.

It is an amenable number.

109343753 is a deficient number, since it is larger than the sum of its proper divisors (1).

109343753 is an equidigital number, since it uses as much as digits as its factorization.

109343753 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34020, while the sum is 35.

The square root of 109343753 is about 10456.7563326301. The cubic root of 109343753 is about 478.1872497474.

The spelling of 109343753 in words is "one hundred nine million, three hundred forty-three thousand, seven hundred fifty-three".