4242034 has 4 divisors (see below), whose sum is σ = 6363054. Its totient is φ = 2121016.

The previous prime is 4242031. The next prime is 4242059. The reversal of 4242034 is 4302424.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4214809 + 27225 = 2053^2 + 165^2 .

It is not an unprimeable number, because it can be changed into a prime (4242031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1060507 + ... + 1060510.

Almost surely, 2^4242034 is an apocalyptic number.

4242034 is a deficient number, since it is larger than the sum of its proper divisors (2121020).

4242034 is a wasteful number, since it uses less digits than its factorization.

4242034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2121019.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 4242034 is about 2059.6198678397. The cubic root of 4242034 is about 161.8793238361.

Adding to 4242034 its reverse (4302424), we get a palindrome (8544458).

It can be divided in two parts, 4 and 242034, that multiplied together give a triangular number (968136 = T₁₃₉₁).

The spelling of 4242034 in words is "four million, two hundred forty-two thousand, thirty-four".