1078795481 has 16 divisors (see below), whose sum is σ = 1123584000. Its totient is φ = 1035045648.

The previous prime is 1078795457. The next prime is 1078795483. The reversal of 1078795481 is 1845978701.

It is a cyclic number.

It is not a de Polignac number, because 1078795481 - 2²⁶ = 1011686617 is a prime.

It is a super-2 number, since 2×1078795481² = 2327599379652042722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1078795483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 770420 + ... + 771818.

It is an arithmetic number, because the mean of its divisors is an integer number (70224000).

Almost surely, 2^1078795481 is an apocalyptic number.

It is an amenable number.

1078795481 is a deficient number, since it is larger than the sum of its proper divisors (44788519).

1078795481 is a wasteful number, since it uses less digits than its factorization.

1078795481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1748.

The product of its (nonzero) digits is 564480, while the sum is 50.

The square root of 1078795481 is about 32845.0221647056. The cubic root of 1078795481 is about 1025.6040004660.

The spelling of 1078795481 in words is "one billion, seventy-eight million, seven hundred ninety-five thousand, four hundred eighty-one".