432069456 has 180 divisors, whose sum is σ = 1407267072. Its totient is φ = 113847552.

The previous prime is 432069431. The next prime is 432069487. The reversal of 432069456 is 654960234.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 396945 + ... + 398031.

Almost surely, 2^432069456 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 432069456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (703633536).

432069456 is an abundant number, since it is smaller than the sum of its proper divisors (975197616).

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

432069456 is a wasteful number, since it uses less digits than its factorization.

432069456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138 (or 1112 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 39.

The square root of 432069456 is about 20786.2804753520. The cubic root of 432069456 is about 755.9931412272.

The spelling of 432069456 in words is "four hundred thirty-two million, sixty-nine thousand, four hundred fifty-six".