479066532 has 144 divisors (see below), whose sum is σ = 1383157440. Its totient is φ = 128314368.

The previous prime is 479066531. The next prime is 479066543. The reversal of 479066532 is 235660974.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (479066531) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1530408 + ... + 1530720.

It is an arithmetic number, because the mean of its divisors is an integer number (9605260).

Almost surely, 2^479066532 is an apocalyptic number.

479066532 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 479066532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (691578720).

479066532 is an abundant number, since it is smaller than the sum of its proper divisors (904090908).

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

479066532 is a wasteful number, since it uses less digits than its factorization.

479066532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490 (or 481 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 42.

The square root of 479066532 is about 21887.5885377992. The cubic root of 479066532 is about 782.4656427940.

The spelling of 479066532 in words is "four hundred seventy-nine million, sixty-six thousand, five hundred thirty-two".