4312253532 has 36 divisors (see below), whose sum is σ = 10518436040. Its totient is φ = 1374919392.

The previous prime is 4312253527. The next prime is 4312253563. The reversal of 4312253532 is 2353522134.

It is a self number, because there is not a number n which added to its sum of digits gives 4312253532.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 333307 + ... + 346002.

Almost surely, 2^4312253532 is an apocalyptic number.

It is an amenable number.

4312253532 is an abundant number, since it is smaller than the sum of its proper divisors (6206182508).

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

4312253532 is a wasteful number, since it uses less digits than its factorization.

4312253532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679362 (or 679337 counting only the distinct ones).

The product of its digits is 21600, while the sum is 30.

The square root of 4312253532 is about 65667.7510807245. The cubic root of 4312253532 is about 1627.6765083775.

Adding to 4312253532 its reverse (2353522134), we get a palindrome (6665775666).

The spelling of 4312253532 in words is "four billion, three hundred twelve million, two hundred fifty-three thousand, five hundred thirty-two".