1324240134 has 64 divisors (see below), whose sum is σ = 3225747456. Its totient is φ = 354191904.

The previous prime is 1324240123. The next prime is 1324240147. The reversal of 1324240134 is 4310424231.

1324240134 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1324240134² = 3507223864992675912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30819 + ... + 59985.

It is an arithmetic number, because the mean of its divisors is an integer number (50402304).

Almost surely, 2^1324240134 is an apocalyptic number.

1324240134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1324240134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1612873728).

1324240134 is an abundant number, since it is smaller than the sum of its proper divisors (1901507322).

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

1324240134 is a wasteful number, since it uses less digits than its factorization.

1324240134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29249.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 1324240134 is about 36390.1103873017. The cubic root of 1324240134 is about 1098.1346164260.

Adding to 1324240134 its reverse (4310424231), we get a palindrome (5634664365).

The spelling of 1324240134 in words is "one billion, three hundred twenty-four million, two hundred forty thousand, one hundred thirty-four".