2238469484 has 6 divisors (see below), whose sum is σ = 3917321604. Its totient is φ = 1119234740.

The previous prime is 2238469427. The next prime is 2238469489. The reversal of 2238469484 is 4849648322.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2238469489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279808682 + ... + 279808689.

It is an arithmetic number, because the mean of its divisors is an integer number (652886934).

Almost surely, 2^2238469484 is an apocalyptic number.

It is an amenable number.

2238469484 is a deficient number, since it is larger than the sum of its proper divisors (1678852120).

2238469484 is a wasteful number, since it uses less digits than its factorization.

2238469484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559617375 (or 559617373 counting only the distinct ones).

The product of its digits is 2654208, while the sum is 50.

The square root of 2238469484 is about 47312.4664755495. The cubic root of 2238469484 is about 1308.1284550280.

The spelling of 2238469484 in words is "two billion, two hundred thirty-eight million, four hundred sixty-nine thousand, four hundred eighty-four".