1053274097 has 2 divisors, whose sum is σ = 1053274098. Its totient is φ = 1053274096.

The previous prime is 1053274091. The next prime is 1053274099. The reversal of 1053274097 is 7904723501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 752459761 + 300814336 = 27431^2 + 17344^2 .

It is a cyclic number.

It is not a de Polignac number, because 1053274097 - 2¹⁰ = 1053273073 is a prime.

It is a super-2 number, since 2×1053274097² = 2218772646822330818, which contains 22 as substring.

Together with 1053274099, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1053274097.

It is not a weakly prime, because it can be changed into another prime (1053274091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526637048 + 526637049.

It is an arithmetic number, because the mean of its divisors is an integer number (526637049).

Almost surely, 2^1053274097 is an apocalyptic number.

It is an amenable number.

1053274097 is a deficient number, since it is larger than the sum of its proper divisors (1).

1053274097 is an equidigital number, since it uses as much as digits as its factorization.

1053274097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52920, while the sum is 38.

The square root of 1053274097 is about 32454.1845838098. The cubic root of 1053274097 is about 1017.4516988342.

Adding to 1053274097 its reverse (7904723501), we get a palindrome (8957997598).

The spelling of 1053274097 in words is "one billion, fifty-three million, two hundred seventy-four thousand, ninety-seven".