4698242838 has 20 divisors (see below), whose sum is σ = 10527544500. Its totient is φ = 1566080892.

The previous prime is 4698242837. The next prime is 4698242863. The reversal of 4698242838 is 8382428964.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4698242833) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 14500588 + ... + 14500911.

It is an arithmetic number, because the mean of its divisors is an integer number (526377225).

Almost surely, 2^4698242838 is an apocalyptic number.

4698242838 is an abundant number, since it is smaller than the sum of its proper divisors (5829301662).

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

4698242838 is a wasteful number, since it uses less digits than its factorization.

4698242838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29001513 (or 29001504 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 54.

The square root of 4698242838 is about 68543.7293849700. The cubic root of 4698242838 is about 1674.8599081468.

The spelling of 4698242838 in words is "four billion, six hundred ninety-eight million, two hundred forty-two thousand, eight hundred thirty-eight".