110393434 has 4 divisors (see below), whose sum is σ = 165590154. Its totient is φ = 55196716.

The previous prime is 110393431. The next prime is 110393441. The reversal of 110393434 is 434393011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 434393011 = 13 ⋅33414847.

It can be written as a sum of positive squares in only one way, i.e., 95160025 + 15233409 = 9755^2 + 3903^2 .

It is not an unprimeable number, because it can be changed into a prime (110393431) 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 as a sum of consecutive naturals, namely, 27598357 + ... + 27598360.

Almost surely, 2^110393434 is an apocalyptic number.

110393434 is a deficient number, since it is larger than the sum of its proper divisors (55196720).

110393434 is an equidigital number, since it uses as much as digits as its factorization.

110393434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55196719.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 110393434 is about 10506.8279704200. The cubic root of 110393434 is about 479.7125506955.

The spelling of 110393434 in words is "one hundred ten million, three hundred ninety-three thousand, four hundred thirty-four".