634062 has 32 divisors (see below), whose sum is σ = 1491840. Its totient is φ = 177120.

The previous prime is 634061. The next prime is 634079. The reversal of 634062 is 260436.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (634061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 489 + ... + 1227.

It is an arithmetic number, because the mean of its divisors is an integer number (46620).

2⁶³⁴⁰⁶² is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 634062, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (745920).

634062 is an abundant number, since it is smaller than the sum of its proper divisors (857778).

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

634062 is a wasteful number, since it uses less digits than its factorization.

634062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 634062 is about 796.2801014718. The cubic root of 634062 is about 85.9100375280.

Adding to 634062 its reverse (260436), we get a palindrome (894498).

The spelling of 634062 in words is "six hundred thirty-four thousand, sixty-two".