479326036 has 60 divisors (see below), whose sum is σ = 1012897620. Its totient is φ = 198226560.

The previous prime is 479326027. The next prime is 479326037. The reversal of 479326036 is 630623974.

It can be written as a sum of positive squares in 2 ways, for example, as 304293136 + 175032900 = 17444^2 + 13230^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 479326036.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479326037) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 277656 + ... + 279376.

It is an arithmetic number, because the mean of its divisors is an integer number (16881627).

Almost surely, 2^479326036 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 479326036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (506448810).

479326036 is an abundant number, since it is smaller than the sum of its proper divisors (533571584).

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

479326036 is a wasteful number, since it uses less digits than its factorization.

479326036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1782 (or 1759 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 40.

The square root of 479326036 is about 21893.5158437378. The cubic root of 479326036 is about 782.6069010521.

The spelling of 479326036 in words is "four hundred seventy-nine million, three hundred twenty-six thousand, thirty-six".