1075672733 has 2 divisors, whose sum is σ = 1075672734. Its totient is φ = 1075672732.

The previous prime is 1075672723. The next prime is 1075672747. The reversal of 1075672733 is 3372765701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 996159844 + 79512889 = 31562^2 + 8917^2 .

It is a cyclic number.

It is not a de Polignac number, because 1075672733 - 2¹² = 1075668637 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1075672723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 537836366 + 537836367.

It is an arithmetic number, because the mean of its divisors is an integer number (537836367).

Almost surely, 2^1075672733 is an apocalyptic number.

It is an amenable number.

1075672733 is a deficient number, since it is larger than the sum of its proper divisors (1).

1075672733 is an equidigital number, since it uses as much as digits as its factorization.

1075672733 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 185220, while the sum is 41.

The square root of 1075672733 is about 32797.4500990550. The cubic root of 1075672733 is about 1024.6134518637.

The spelling of 1075672733 in words is "one billion, seventy-five million, six hundred seventy-two thousand, seven hundred thirty-three".