1053128737 has 2 divisors, whose sum is σ = 1053128738. Its totient is φ = 1053128736.

The previous prime is 1053128731. The next prime is 1053128759. The reversal of 1053128737 is 7378213501.

1053128737 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1034844561 + 18284176 = 32169^2 + 4276^2 .

It is a cyclic number.

It is not a de Polignac number, because 1053128737 - 2²³ = 1044740129 is a prime.

It is a super-2 number, since 2×1053128737² = 2218160273390430338, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1053128696 and 1053128705.

It is not a weakly prime, because it can be changed into another prime (1053128731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526564368 + 526564369.

It is an arithmetic number, because the mean of its divisors is an integer number (526564369).

Almost surely, 2^1053128737 is an apocalyptic number.

It is an amenable number.

1053128737 is a deficient number, since it is larger than the sum of its proper divisors (1).

1053128737 is an equidigital number, since it uses as much as digits as its factorization.

1053128737 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 35280, while the sum is 37.

The square root of 1053128737 is about 32451.9450418615. The cubic root of 1053128737 is about 1017.4048912706.

The spelling of 1053128737 in words is "one billion, fifty-three million, one hundred twenty-eight thousand, seven hundred thirty-seven".