1240068060 has 576 divisors, whose sum is σ = 5245793280. Its totient is φ = 228925440.

The previous prime is 1240068029. The next prime is 1240068091. The reversal of 1240068060 is 608600421.

It is an interprime number because it is at equal distance from previous prime (1240068029) and next prime (1240068091).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 4476642 + ... + 4476918.

It is an arithmetic number, because the mean of its divisors is an integer number (9107280).

Almost surely, 2^1240068060 is an apocalyptic number.

1240068060 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 1240068060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2622896640).

1240068060 is an abundant number, since it is smaller than the sum of its proper divisors (4005725220).

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

1240068060 is a wasteful number, since it uses less digits than its factorization.

1240068060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346 (or 341 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 1240068060 is about 35214.6000971188. The cubic root of 1240068060 is about 1074.3567263770.

Adding to 1240068060 its reverse (608600421), we get a palindrome (1848668481).

The spelling of 1240068060 in words is "one billion, two hundred forty million, sixty-eight thousand, sixty".