432476742 has 16 divisors (see below), whose sum is σ = 865166400. Its totient is φ = 144123432.

The previous prime is 432476717. The next prime is 432476749. The reversal of 432476742 is 247674234.

It is a super-2 number, since 2×432476742² = 374072264741869128, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 432476742.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432476749) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 32073 + ... + 43515.

It is an arithmetic number, because the mean of its divisors is an integer number (54072900).

Almost surely, 2^432476742 is an apocalyptic number.

432476742 is an abundant number, since it is smaller than the sum of its proper divisors (432689658).

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

432476742 is a wasteful number, since it uses less digits than its factorization.

432476742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17747.

The product of its digits is 225792, while the sum is 39.

The square root of 432476742 is about 20796.0751585485. The cubic root of 432476742 is about 756.2306097799.

The spelling of 432476742 in words is "four hundred thirty-two million, four hundred seventy-six thousand, seven hundred forty-two".