1340232024 has 64 divisors (see below), whose sum is σ = 3392928000. Its totient is φ = 441123200.

The previous prime is 1340232001. The next prime is 1340232053. The reversal of 1340232024 is 4202320431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1596997 + ... + 1597835.

It is an arithmetic number, because the mean of its divisors is an integer number (53014500).

Almost surely, 2^1340232024 is an apocalyptic number.

It is an amenable number.

1340232024 is an abundant number, since it is smaller than the sum of its proper divisors (2052695976).

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

1340232024 is a wasteful number, since it uses less digits than its factorization.

1340232024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1608 (or 1604 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 1340232024 is about 36609.1795045997. The cubic root of 1340232024 is about 1102.5373997113.

Adding to 1340232024 its reverse (4202320431), we get a palindrome (5542552455).

The spelling of 1340232024 in words is "one billion, three hundred forty million, two hundred thirty-two thousand, twenty-four".