1240011034 has 16 divisors (see below), whose sum is σ = 1871686080. Its totient is φ = 616127040.

The previous prime is 1240011013. The next prime is 1240011049. The reversal of 1240011034 is 4301100421.

It is a junction number, because it is equal to n+sod(n) for n = 1240010999 and 1240011017.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249627 + ... + 254545.

It is an arithmetic number, because the mean of its divisors is an integer number (116980380).

Almost surely, 2^1240011034 is an apocalyptic number.

1240011034 is a deficient number, since it is larger than the sum of its proper divisors (631675046).

1240011034 is a wasteful number, since it uses less digits than its factorization.

1240011034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5685.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1240011034 is about 35213.7903952415. The cubic root of 1240011034 is about 1074.3402576019.

Adding to 1240011034 its reverse (4301100421), we get a palindrome (5541111455).

The spelling of 1240011034 in words is "one billion, two hundred forty million, eleven thousand, thirty-four".