2303264532 has 24 divisors (see below), whose sum is σ = 5415312672. Its totient is φ = 761893600.

The previous prime is 2303264489. The next prime is 2303264539. The reversal of 2303264532 is 2354623032.

It is a self number, because there is not a number n which added to its sum of digits gives 2303264532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2303264539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 731019 + ... + 734162.

It is an arithmetic number, because the mean of its divisors is an integer number (225638028).

Almost surely, 2^2303264532 is an apocalyptic number.

It is an amenable number.

2303264532 is an abundant number, since it is smaller than the sum of its proper divisors (3112048140).

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

2303264532 is a wasteful number, since it uses less digits than its factorization.

2303264532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1465319 (or 1465317 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 30.

The square root of 2303264532 is about 47992.3382635187. The cubic root of 2303264532 is about 1320.6303486160.

Adding to 2303264532 its reverse (2354623032), we get a palindrome (4657887564).

The spelling of 2303264532 in words is "two billion, three hundred three million, two hundred sixty-four thousand, five hundred thirty-two".