1340061032 has 16 divisors (see below), whose sum is σ = 2644857600. Its totient is φ = 634765680.

The previous prime is 1340061001. The next prime is 1340061059. The reversal of 1340061032 is 2301600431.

It is a junction number, because it is equal to n+sod(n) for n = 1340060995 and 1340061013.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4407944 + ... + 4408247.

It is an arithmetic number, because the mean of its divisors is an integer number (165303600).

Almost surely, 2^1340061032 is an apocalyptic number.

It is an amenable number.

1340061032 is a deficient number, since it is larger than the sum of its proper divisors (1304796568).

1340061032 is a wasteful number, since it uses less digits than its factorization.

1340061032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8816216 (or 8816212 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1340061032 is about 36606.8440595471. The cubic root of 1340061032 is about 1102.4905090512.

Adding to 1340061032 its reverse (2301600431), we get a palindrome (3641661463).

The spelling of 1340061032 in words is "one billion, three hundred forty million, sixty-one thousand, thirty-two".