103430342 has 16 divisors (see below), whose sum is σ = 158449392. Its totient is φ = 50624640.

The previous prime is 103430321. The next prime is 103430347. The reversal of 103430342 is 243034301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103430347) 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, 17417 + ... + 22587.

It is an arithmetic number, because the mean of its divisors is an integer number (9903087).

Almost surely, 2^103430342 is an apocalyptic number.

103430342 is a deficient number, since it is larger than the sum of its proper divisors (55019050).

103430342 is a wasteful number, since it uses less digits than its factorization.

103430342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5383.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 103430342 is about 10170.0708945415. The cubic root of 103430342 is about 469.4067390179.

Adding to 103430342 its reverse (243034301), we get a palindrome (346464643).

The spelling of 103430342 in words is "one hundred three million, four hundred thirty thousand, three hundred forty-two".