1077440992 has 24 divisors (see below), whose sum is σ = 2123847432. Its totient is φ = 538051200.

The previous prime is 1077440971. The next prime is 1077441007. The reversal of 1077440992 is 2990447701.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5767 + ... + 46777.

It is an arithmetic number, because the mean of its divisors is an integer number (88493643).

Almost surely, 2^1077440992 is an apocalyptic number.

It is an amenable number.

1077440992 is a deficient number, since it is larger than the sum of its proper divisors (1046406440).

1077440992 is an equidigital number, since it uses as much as digits as its factorization.

1077440992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41842 (or 41834 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 43.

The square root of 1077440992 is about 32824.3962930013. The cubic root of 1077440992 is about 1025.1745860061.

The spelling of 1077440992 in words is "one billion, seventy-seven million, four hundred forty thousand, nine hundred ninety-two".