3423000242 has 4 divisors (see below), whose sum is σ = 5134500366. Its totient is φ = 1711500120.

The previous prime is 3423000223. The next prime is 3423000247. The reversal of 3423000242 is 2420003243.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2420003243 = 7 ⋅345714749.

It can be written as a sum of positive squares in only one way, i.e., 3000738841 + 422261401 = 54779^2 + 20549^2 .

It is not an unprimeable number, because it can be changed into a prime (3423000247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 855750059 + ... + 855750062.

Almost surely, 2^3423000242 is an apocalyptic number.

3423000242 is a deficient number, since it is larger than the sum of its proper divisors (1711500124).

3423000242 is a wasteful number, since it uses less digits than its factorization.

3423000242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1711500123.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 3423000242 is about 58506.4119733897. The cubic root of 3423000242 is about 1507.0776985593.

Adding to 3423000242 its reverse (2420003243), we get a palindrome (5843003485).

The spelling of 3423000242 in words is "three billion, four hundred twenty-three million, two hundred forty-two", and thus it is an aban number.