1077005507 has 4 divisors (see below), whose sum is σ = 1103273976. Its totient is φ = 1050737040.

The previous prime is 1077005497. The next prime is 1077005533. The reversal of 1077005507 is 7055007701.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1077005507 - 2⁴ = 1077005491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1077005597) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13134173 + ... + 13134254.

It is an arithmetic number, because the mean of its divisors is an integer number (275818494).

Almost surely, 2^1077005507 is an apocalyptic number.

1077005507 is a deficient number, since it is larger than the sum of its proper divisors (26268469).

1077005507 is an equidigital number, since it uses as much as digits as its factorization.

1077005507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26268468.

The product of its (nonzero) digits is 8575, while the sum is 32.

The square root of 1077005507 is about 32817.7620656863. The cubic root of 1077005507 is about 1025.0364474845.

The spelling of 1077005507 in words is "one billion, seventy-seven million, five thousand, five hundred seven".