103444342 has 16 divisors (see below), whose sum is σ = 157116960. Its totient is φ = 51075072.

The previous prime is 103444291. The next prime is 103444343. The reversal of 103444342 is 243444301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103444343) 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, 134134 + ... + 134902.

It is an arithmetic number, because the mean of its divisors is an integer number (9819810).

Almost surely, 2^103444342 is an apocalyptic number.

103444342 is a deficient number, since it is larger than the sum of its proper divisors (53672618).

103444342 is a wasteful number, since it uses less digits than its factorization.

103444342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1527.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 103444342 is about 10170.7591653721. The cubic root of 103444342 is about 469.4279171936.

Adding to 103444342 its reverse (243444301), we get a palindrome (346888643).

The spelling of 103444342 in words is "one hundred three million, four hundred forty-four thousand, three hundred forty-two".