1060788440 has 32 divisors (see below), whose sum is σ = 2527174080. Its totient is φ = 399355392.

The previous prime is 1060788437. The next prime is 1060788467. The reversal of 1060788440 is 448870601.

It is a super-2 number, since 2×1060788440² = 2250544228875267200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1060788394 and 1060788403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 779312 + ... + 780671.

It is an arithmetic number, because the mean of its divisors is an integer number (78974190).

Almost surely, 2^1060788440 is an apocalyptic number.

1060788440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1060788440 is an abundant number, since it is smaller than the sum of its proper divisors (1466385640).

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

1060788440 is a wasteful number, since it uses less digits than its factorization.

1060788440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1560011 (or 1560007 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 1060788440 is about 32569.7473124984. The cubic root of 1060788440 is about 1019.8655596230.

The spelling of 1060788440 in words is "one billion, sixty million, seven hundred eighty-eight thousand, four hundred forty".