1206754560 has 432 divisors, whose sum is σ = 4649037120. Its totient is φ = 286556160.

The previous prime is 1206754559. The next prime is 1206754561. The reversal of 1206754560 is 654576021.

It is a happy number.

1206754560 is a `hidden beast` number, since 1 + 20 + 6 + 75 + 4 + 560 = 666.

It is an interprime number because it is at equal distance from previous prime (1206754559) and next prime (1206754561).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1206754561) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11278027 + ... + 11278133.

It is an arithmetic number, because the mean of its divisors is an integer number (10761660).

Almost surely, 2^1206754560 is an apocalyptic number.

1206754560 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 1206754560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2324518560).

1206754560 is an abundant number, since it is smaller than the sum of its proper divisors (3442282560).

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

1206754560 is a wasteful number, since it uses less digits than its factorization.

1206754560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234 (or 217 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 1206754560 is about 34738.3730188966. The cubic root of 1206754560 is about 1064.6486707303.

The spelling of 1206754560 in words is "one billion, two hundred six million, seven hundred fifty-four thousand, five hundred sixty".