1000024340 has 144 divisors (see below), whose sum is σ = 2633400000. Its totient is φ = 317011968.

The previous prime is 1000024339. The next prime is 1000024343. The reversal of 1000024340 is 434200001.

1000024340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000024343) 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, 800036 + ... + 801284.

It is an arithmetic number, because the mean of its divisors is an integer number (18287500).

Almost surely, 2^1000024340 is an apocalyptic number.

1000024340 is a gapful number since it is divisible by the number (10) 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 1000024340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1316700000).

1000024340 is an abundant number, since it is smaller than the sum of its proper divisors (1633375660).

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

1000024340 is a wasteful number, since it uses less digits than its factorization.

1000024340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1334 (or 1325 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 1000024340 is about 31623.1614485333. The cubic root of 1000024340 is about 1000.0081132675.

Adding to 1000024340 its reverse (434200001), we get a palindrome (1434224341).

The spelling of 1000024340 in words is "one billion, twenty-four thousand, three hundred forty".