4618142 has 8 divisors (see below), whose sum is σ = 6937896. Its totient is φ = 2305512.

The previous prime is 4618139. The next prime is 4618153. The reversal of 4618142 is 2418164.

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

It is a plaindrome in base 16.

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, 353 + ... + 3059.

It is an arithmetic number, because the mean of its divisors is an integer number (867237).

Almost surely, 2^4618142 is an apocalyptic number.

4618142 is a deficient number, since it is larger than the sum of its proper divisors (2319754).

4618142 is a wasteful number, since it uses less digits than its factorization.

4618142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3562.

The product of its digits is 1536, while the sum is 26.

The square root of 4618142 is about 2148.9862726411. The cubic root of 4618142 is about 166.5287009354.

The spelling of 4618142 in words is "four million, six hundred eighteen thousand, one hundred forty-two".