4214142434 has 8 divisors (see below), whose sum is σ = 6328626780. Its totient is φ = 2104600176.

The previous prime is 4214142407. The next prime is 4214142451. The reversal of 4214142434 is 4342414124.

It can be written as a sum of positive squares in 2 ways, for example, as 3203220409 + 1010922025 = 56597^2 + 31795^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4214142397 and 4214142406.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1233389 + ... + 1236800.

Almost surely, 2^4214142434 is an apocalyptic number.

4214142434 is a deficient number, since it is larger than the sum of its proper divisors (2114484346).

4214142434 is a wasteful number, since it uses less digits than its factorization.

4214142434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2471044.

The product of its digits is 12288, while the sum is 29.

The square root of 4214142434 is about 64916.4265344296. The cubic root of 4214142434 is about 1615.2375543487.

Adding to 4214142434 its reverse (4342414124), we get a palindrome (8556556558).

The spelling of 4214142434 in words is "four billion, two hundred fourteen million, one hundred forty-two thousand, four hundred thirty-four".