1052017097 has 4 divisors (see below), whose sum is σ = 1061668740. Its totient is φ = 1042365456.

The previous prime is 1052017081. The next prime is 1052017133. The reversal of 1052017097 is 7907102501.

1052017097 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 411724681 + 640292416 = 20291^2 + 25304^2 .

It is a cyclic number.

It is not a de Polignac number, because 1052017097 - 2⁴ = 1052017081 is a prime.

It is a super-2 number, since 2×1052017097² = 2213479944760614818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1052017007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4825658 + ... + 4825875.

It is an arithmetic number, because the mean of its divisors is an integer number (265417185).

Almost surely, 2^1052017097 is an apocalyptic number.

It is an amenable number.

1052017097 is a deficient number, since it is larger than the sum of its proper divisors (9651643).

1052017097 is an equidigital number, since it uses as much as digits as its factorization.

1052017097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9651642.

The product of its (nonzero) digits is 4410, while the sum is 32.

The square root of 1052017097 is about 32434.8130409287. The cubic root of 1052017097 is about 1017.0467881224.

Adding to 1052017097 its reverse (7907102501), we get a palindrome (8959119598).

The spelling of 1052017097 in words is "one billion, fifty-two million, seventeen thousand, ninety-seven".