4642102 has 8 divisors (see below), whose sum is σ = 7133112. Its totient is φ = 2264400.

The previous prime is 4642093. The next prime is 4642123. The reversal of 4642102 is 2012464.

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

It is a super-2 number, since 2×4642102² = 43098221956808, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4642102.

It is a congruent number.

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, 28224 + ... + 28387.

It is an arithmetic number, because the mean of its divisors is an integer number (891639).

Almost surely, 2^4642102 is an apocalyptic number.

4642102 is a deficient number, since it is larger than the sum of its proper divisors (2491010).

4642102 is a wasteful number, since it uses less digits than its factorization.

4642102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56654.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 4642102 is about 2154.5537821090. The cubic root of 4642102 is about 166.8162009081.

Adding to 4642102 its reverse (2012464), we get a palindrome (6654566).

The spelling of 4642102 in words is "four million, six hundred forty-two thousand, one hundred two".