1077044913 has 12 divisors (see below), whose sum is σ = 1777979008. Its totient is φ = 615454200.

The previous prime is 1077044879. The next prime is 1077044971. The reversal of 1077044913 is 3194407701.

It is not a de Polignac number, because 1077044913 - 2¹⁰ = 1077043889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1077034913) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8547913 + ... + 8548038.

Almost surely, 2^1077044913 is an apocalyptic number.

It is an amenable number.

1077044913 is a deficient number, since it is larger than the sum of its proper divisors (700934095).

1077044913 is a wasteful number, since it uses less digits than its factorization.

1077044913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17095964 (or 17095961 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 1077044913 is about 32818.3624362947. The cubic root of 1077044913 is about 1025.0489488423.

The spelling of 1077044913 in words is "one billion, seventy-seven million, forty-four thousand, nine hundred thirteen".