1240014124 has 12 divisors (see below), whose sum is σ = 2174558400. Its totient is φ = 618711728.

The previous prime is 1240014121. The next prime is 1240014131. The reversal of 1240014124 is 4214100421.

1240014124 is nontrivially palindromic in base 3.

It is not an unprimeable number, because it can be changed into a prime (1240014121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 321679 + ... + 325510.

It is an arithmetic number, because the mean of its divisors is an integer number (181213200).

Almost surely, 2^1240014124 is an apocalyptic number.

It is an amenable number.

1240014124 is a deficient number, since it is larger than the sum of its proper divisors (934544276).

1240014124 is a wasteful number, since it uses less digits than its factorization.

1240014124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647672 (or 647670 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 1240014124 is about 35213.8342700706. The cubic root of 1240014124 is about 1074.3411499887.

Adding to 1240014124 its reverse (4214100421), we get a palindrome (5454114545).

The spelling of 1240014124 in words is "one billion, two hundred forty million, fourteen thousand, one hundred twenty-four".