4238508162 has 16 divisors (see below), whose sum is σ = 9688018752. Its totient is φ = 1211002320.

The previous prime is 4238508161. The next prime is 4238508181. The reversal of 4238508162 is 2618058324.

It is a self number, because there is not a number n which added to its sum of digits gives 4238508162.

It is not an unprimeable number, because it can be changed into a prime (4238508161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50458389 + ... + 50458472.

It is an arithmetic number, because the mean of its divisors is an integer number (605501172).

Almost surely, 2^4238508162 is an apocalyptic number.

4238508162 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4238508162 is an abundant number, since it is smaller than the sum of its proper divisors (5449510590).

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

4238508162 is a wasteful number, since it uses less digits than its factorization.

4238508162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100916873.

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 4238508162 is about 65103.8260166021. The cubic root of 4238508162 is about 1618.3446182916.

The spelling of 4238508162 in words is "four billion, two hundred thirty-eight million, five hundred eight thousand, one hundred sixty-two".