1076752045 has 8 divisors (see below), whose sum is σ = 1323617400. Its totient is φ = 840391680.

The previous prime is 1076752043. The next prime is 1076752051. The reversal of 1076752045 is 5402576701.

It can be written as a sum of positive squares in 4 ways, for example, as 37527876 + 1039224169 = 6126^2 + 32237^2 .

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

It is not a de Polignac number, because 1076752045 - 2¹ = 1076752043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1076751995 and 1076752013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1076752043) 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, 2626020 + ... + 2626429.

It is an arithmetic number, because the mean of its divisors is an integer number (165452175).

Almost surely, 2^1076752045 is an apocalyptic number.

It is an amenable number.

1076752045 is a deficient number, since it is larger than the sum of its proper divisors (246865355).

1076752045 is an equidigital number, since it uses as much as digits as its factorization.

1076752045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5252495.

The product of its (nonzero) digits is 58800, while the sum is 37.

The square root of 1076752045 is about 32813.9001796495. The cubic root of 1076752045 is about 1024.9560306342.

The spelling of 1076752045 in words is "one billion, seventy-six million, seven hundred fifty-two thousand, forty-five".