396568062 has 60 divisors (see below), whose sum is σ = 976780728. Its totient is φ = 120166200.

The previous prime is 396568043. The next prime is 396568063. The reversal of 396568062 is 260865693.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 396567999 and 396568017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396568063) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 9487 + ... + 29717.

Almost surely, 2^396568062 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 396568062, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (488390364).

396568062 is an abundant number, since it is smaller than the sum of its proper divisors (580212666).

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

396568062 is a wasteful number, since it uses less digits than its factorization.

396568062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20267 (or 20247 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The square root of 396568062 is about 19914.0167218972. The cubic root of 396568062 is about 734.6930163247.

It can be divided in two parts, 3965 and 68062, that added together give a palindrome (72027).

The spelling of 396568062 in words is "three hundred ninety-six million, five hundred sixty-eight thousand, sixty-two".