2234531052 has 72 divisors (see below), whose sum is σ = 6347394144. Its totient is φ = 657651456.

The previous prime is 2234531041. The next prime is 2234531053. The reversal of 2234531052 is 2501354322.

It is a happy number.

2234531052 is a `hidden beast` number, since 2 + 2 + 345 + 310 + 5 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (2234531053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93033 + ... + 114560.

It is an arithmetic number, because the mean of its divisors is an integer number (88158252).

Almost surely, 2^2234531052 is an apocalyptic number.

It is an amenable number.

2234531052 is an abundant number, since it is smaller than the sum of its proper divisors (4112863092).

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

2234531052 is a wasteful number, since it uses less digits than its factorization.

2234531052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207639 (or 207634 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 2234531052 is about 47270.8266481558. The cubic root of 2234531052 is about 1307.3608175156.

Adding to 2234531052 its reverse (2501354322), we get a palindrome (4735885374).

The spelling of 2234531052 in words is "two billion, two hundred thirty-four million, five hundred thirty-one thousand, fifty-two".