1060788240 has 120 divisors (see below), whose sum is σ = 3750027840. Its totient is φ = 267985152.

The previous prime is 1060788229. The next prime is 1060788247. The reversal of 1060788240 is 428870601.

1060788240 is a `hidden beast` number, since 1 + 0 + 607 + 8 + 8 + 2 + 40 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×1060788240² = 2250543380244595200, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 1060788195 and 1060788204.

It is not an unprimeable number, because it can be changed into a prime (1060788247) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25092 + ... + 52451.

It is an arithmetic number, because the mean of its divisors is an integer number (31250232).

Almost surely, 2^1060788240 is an apocalyptic number.

1060788240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1060788240 is an abundant number, since it is smaller than the sum of its proper divisors (2689239600).

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

1060788240 is a wasteful number, since it uses less digits than its factorization.

1060788240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77581 (or 77572 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The square root of 1060788240 is about 32569.7442421644. The cubic root of 1060788240 is about 1019.8654955282.

The spelling of 1060788240 in words is "one billion, sixty million, seven hundred eighty-eight thousand, two hundred forty".