1073743037 has 2 divisors, whose sum is σ = 1073743038. Its totient is φ = 1073743036.

The previous prime is 1073743007. The next prime is 1073743049. The reversal of 1073743037 is 7303473701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1059762916 + 13980121 = 32554^2 + 3739^2 .

It is a cyclic number.

It is not a de Polignac number, because 1073743037 - 2³⁰ = 1213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1073742988 and 1073743006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1073743007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 536871518 + 536871519.

It is an arithmetic number, because the mean of its divisors is an integer number (536871519).

Almost surely, 2^1073743037 is an apocalyptic number.

It is an amenable number.

1073743037 is a deficient number, since it is larger than the sum of its proper divisors (1).

1073743037 is an equidigital number, since it uses as much as digits as its factorization.

1073743037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 37044, while the sum is 35.

The square root of 1073743037 is about 32768.0185089059. The cubic root of 1073743037 is about 1024.0003856022. Note that the first 3 decimals are identical.

The spelling of 1073743037 in words is "one billion, seventy-three million, seven hundred forty-three thousand, thirty-seven".