1077709137 has 32 divisors (see below), whose sum is σ = 1536012288. Its totient is φ = 670661376.

The previous prime is 1077709133. The next prime is 1077709151. The reversal of 1077709137 is 7319077701.

It is not a de Polignac number, because 1077709137 - 2² = 1077709133 is a prime.

It is a super-2 number, since 2×1077709137² = 2322913967946569538, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1077709133) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 521368 + ... + 523430.

It is an arithmetic number, because the mean of its divisors is an integer number (48000384).

Almost surely, 2^1077709137 is an apocalyptic number.

It is an amenable number.

1077709137 is a deficient number, since it is larger than the sum of its proper divisors (458303151).

1077709137 is a wasteful number, since it uses less digits than its factorization.

1077709137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2269.

The product of its (nonzero) digits is 64827, while the sum is 42.

The square root of 1077709137 is about 32828.4805770843. The cubic root of 1077709137 is about 1025.2596247352.

The spelling of 1077709137 in words is "one billion, seventy-seven million, seven hundred nine thousand, one hundred thirty-seven".