5440892012 has 12 divisors (see below), whose sum is σ = 9590062440. Its totient is φ = 2700874176.

The previous prime is 5440891999. The next prime is 5440892047. The reversal of 5440892012 is 2102980445.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4892333 + ... + 4893444.

It is an arithmetic number, because the mean of its divisors is an integer number (799171870).

Almost surely, 2^5440892012 is an apocalyptic number.

It is an amenable number.

5440892012 is a deficient number, since it is larger than the sum of its proper divisors (4149170428).

5440892012 is a wasteful number, since it uses less digits than its factorization.

5440892012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9785920 (or 9785918 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 5440892012 is about 73762.4024283374. The cubic root of 5440892012 is about 1758.8279916692.

The spelling of 5440892012 in words is "five billion, four hundred forty million, eight hundred ninety-two thousand, twelve".