476543432 has 8 divisors (see below), whose sum is σ = 893518950. Its totient is φ = 238271712.

The previous prime is 476543423. The next prime is 476543437. The reversal of 476543432 is 234345674.

It can be written as a sum of positive squares in only one way, i.e., 434889316 + 41654116 = 20854^2 + 6454^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (476543437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29783957 + ... + 29783972.

Almost surely, 2^476543432 is an apocalyptic number.

It is an amenable number.

476543432 is a deficient number, since it is larger than the sum of its proper divisors (416975518).

476543432 is a wasteful number, since it uses less digits than its factorization.

476543432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59567935 (or 59567931 counting only the distinct ones).

The product of its digits is 241920, while the sum is 38.

The square root of 476543432 is about 21829.8747591460. The cubic root of 476543432 is about 781.0895533807.

The spelling of 476543432 in words is "four hundred seventy-six million, five hundred forty-three thousand, four hundred thirty-two".