4642420014 has 32 divisors (see below), whose sum is σ = 10329927840. Its totient is φ = 1545457536.

The previous prime is 4642420001. The next prime is 4642420031. The reversal of 4642420014 is 4100242464.

It is a happy number.

4642420014 is a `hidden beast` number, since 4 + 642 + 4 + 2 + 0 + 0 + 14 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 4642420014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13867 + ... + 97350.

It is an arithmetic number, because the mean of its divisors is an integer number (322810245).

Almost surely, 2^4642420014 is an apocalyptic number.

4642420014 is an abundant number, since it is smaller than the sum of its proper divisors (5687507826).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4642420014 is a wasteful number, since it uses less digits than its factorization.

4642420014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112001 (or 111995 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 4642420014 is about 68135.3066625520. The cubic root of 4642420014 is about 1668.2001015050.

Adding to 4642420014 its reverse (4100242464), we get a palindrome (8742662478).

The spelling of 4642420014 in words is "four billion, six hundred forty-two million, four hundred twenty thousand, fourteen".