1076455745 has 8 divisors (see below), whose sum is σ = 1294551720. Its totient is φ = 859294720.

The previous prime is 1076455739. The next prime is 1076455747. The reversal of 1076455745 is 5475546701.

It can be written as a sum of positive squares in 4 ways, for example, as 90935296 + 985520449 = 9536^2 + 31393^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1076455745 - 2⁸ = 1076455489 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1076455696 and 1076455705.

It is not an unprimeable number, because it can be changed into a prime (1076455747) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231200 + ... + 235809.

It is an arithmetic number, because the mean of its divisors is an integer number (161818965).

Almost surely, 2^1076455745 is an apocalyptic number.

It is an amenable number.

1076455745 is a deficient number, since it is larger than the sum of its proper divisors (218095975).

1076455745 is an equidigital number, since it uses as much as digits as its factorization.

1076455745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467475.

The product of its (nonzero) digits is 588000, while the sum is 44.

The square root of 1076455745 is about 32809.3850140474. The cubic root of 1076455745 is about 1024.8620064082.

The spelling of 1076455745 in words is "one billion, seventy-six million, four hundred fifty-five thousand, seven hundred forty-five".