2232451602 has 24 divisors (see below), whose sum is σ = 4843298460. Its totient is φ = 743178240.

The previous prime is 2232451601. The next prime is 2232451619. The reversal of 2232451602 is 2061542322.

It is a happy number.

2232451602 is a `hidden beast` number, since 2 + 2 + 3 + 2 + 4 + 51 + 602 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2196703161 + 35748441 = 46869^2 + 5979^2 .

It is a super-3 number, since 3×2232451602³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2232451601) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66799 + ... + 94482.

Almost surely, 2^2232451602 is an apocalyptic number.

2232451602 is an abundant number, since it is smaller than the sum of its proper divisors (2610846858).

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

2232451602 is a wasteful number, since it uses less digits than its factorization.

2232451602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162058 (or 162055 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 2232451602 is about 47248.8264616170. The cubic root of 2232451602 is about 1306.9551492225.

Adding to 2232451602 its reverse (2061542322), we get a palindrome (4293993924).

The spelling of 2232451602 in words is "two billion, two hundred thirty-two million, four hundred fifty-one thousand, six hundred two".