3238888242 has 16 divisors (see below), whose sum is σ = 6490764000. Its totient is φ = 1077464832.

The previous prime is 3238888231. The next prime is 3238888243. The reversal of 3238888242 is 2428888323.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3238888191 and 3238888200.

It is not an unprimeable number, because it can be changed into a prime (3238888243) 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, 537903 + ... + 543890.

It is an arithmetic number, because the mean of its divisors is an integer number (405672750).

Almost surely, 2^3238888242 is an apocalyptic number.

3238888242 is an abundant number, since it is smaller than the sum of its proper divisors (3251875758).

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

3238888242 is a wasteful number, since it uses less digits than its factorization.

3238888242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1082297.

The product of its digits is 1179648, while the sum is 48.

The square root of 3238888242 is about 56911.2312465650. The cubic root of 3238888242 is about 1479.5579764088.

The spelling of 3238888242 in words is "three billion, two hundred thirty-eight million, eight hundred eighty-eight thousand, two hundred forty-two".