4684389142 has 8 divisors (see below), whose sum is σ = 7026906456. Its totient is φ = 2342086992.

The previous prime is 4684389133. The next prime is 4684389161. The reversal of 4684389142 is 2419834864.

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

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, 21993 + ... + 99259.

It is an arithmetic number, because the mean of its divisors is an integer number (878363307).

Almost surely, 2^4684389142 is an apocalyptic number.

4684389142 is a deficient number, since it is larger than the sum of its proper divisors (2342517314).

4684389142 is a wasteful number, since it uses less digits than its factorization.

4684389142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107582.

The product of its digits is 1327104, while the sum is 49.

The square root of 4684389142 is about 68442.5974229500. The cubic root of 4684389142 is about 1673.2120691247.

The spelling of 4684389142 in words is "four billion, six hundred eighty-four million, three hundred eighty-nine thousand, one hundred forty-two".