4126532432 has 20 divisors (see below), whose sum is σ = 8721989376. Its totient is φ = 1875696480.

The previous prime is 4126532359. The next prime is 4126532471. The reversal of 4126532432 is 2342356214.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11722928 + ... + 11723279.

Almost surely, 2^4126532432 is an apocalyptic number.

It is an amenable number.

4126532432 is an abundant number, since it is smaller than the sum of its proper divisors (4595456944).

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

4126532432 is a wasteful number, since it uses less digits than its factorization.

4126532432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23446226 (or 23446220 counting only the distinct ones).

The product of its digits is 34560, while the sum is 32.

The square root of 4126532432 is about 64238.0917524797. The cubic root of 4126532432 is about 1603.9657395310.

Adding to 4126532432 its reverse (2342356214), we get a palindrome (6468888646).

The spelling of 4126532432 in words is "four billion, one hundred twenty-six million, five hundred thirty-two thousand, four hundred thirty-two".