1260024066 has 32 divisors (see below), whose sum is σ = 3200062080. Its totient is φ = 360006768.

The previous prime is 1260024061. The next prime is 1260024097. The reversal of 1260024066 is 6604200621.

It is a happy number.

1260024066 is a `hidden beast` number, since 12 + 600 + 2 + 40 + 6 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1260024061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1666321 + ... + 1667076.

It is an arithmetic number, because the mean of its divisors is an integer number (100001940).

Almost surely, 2^1260024066 is an apocalyptic number.

1260024066 is an abundant number, since it is smaller than the sum of its proper divisors (1940038014).

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

1260024066 is a wasteful number, since it uses less digits than its factorization.

1260024066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3333415 (or 3333409 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 1260024066 is about 35496.8176883506. The cubic root of 1260024066 is about 1080.0891747355.

Adding to 1260024066 its reverse (6604200621), we get a palindrome (7864224687).

The spelling of 1260024066 in words is "one billion, two hundred sixty million, twenty-four thousand, sixty-six".