1070536897 has 4 divisors (see below), whose sum is σ = 1085201860. Its totient is φ = 1055871936.

The previous prime is 1070536891. The next prime is 1070536913. The reversal of 1070536897 is 7986350701.

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 855504001 + 215032896 = 29249^2 + 14664^2 .

It is a cyclic number.

It is not a de Polignac number, because 1070536897 - 2³ = 1070536889 is a prime.

It is a super-2 number, since 2×1070536897² = 2292098495676777218, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1070536891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7332372 + ... + 7332517.

It is an arithmetic number, because the mean of its divisors is an integer number (271300465).

Almost surely, 2^1070536897 is an apocalyptic number.

It is an amenable number.

1070536897 is a deficient number, since it is larger than the sum of its proper divisors (14664963).

1070536897 is an equidigital number, since it uses as much as digits as its factorization.

1070536897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14664962.

The product of its (nonzero) digits is 317520, while the sum is 46.

The square root of 1070536897 is about 32719.0601484823. The cubic root of 1070536897 is about 1022.9801657965.

The spelling of 1070536897 in words is "one billion, seventy million, five hundred thirty-six thousand, eight hundred ninety-seven".