1010535697 has 4 divisors (see below), whose sum is σ = 1011098596. Its totient is φ = 1009972800.

The previous prime is 1010535677. The next prime is 1010535727. The reversal of 1010535697 is 7965350101.

1010535697 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 331203601 + 679332096 = 18199^2 + 26064^2 .

It is a cyclic number.

It is not a de Polignac number, because 1010535697 - 2²³ = 1002147089 is a prime.

It is a super-2 number, since 2×1010535697² = 2042364789822551618, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1010535667) 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, 278748 + ... + 282349.

It is an arithmetic number, because the mean of its divisors is an integer number (252774649).

Almost surely, 2^1010535697 is an apocalyptic number.

It is an amenable number.

1010535697 is a deficient number, since it is larger than the sum of its proper divisors (562899).

1010535697 is an equidigital number, since it uses as much as digits as its factorization.

1010535697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562898.

The product of its (nonzero) digits is 28350, while the sum is 37.

The square root of 1010535697 is about 31788.9241246067. The cubic root of 1010535697 is about 1003.4996372519.

Adding to 1010535697 its reverse (7965350101), we get a palindrome (8975885798).

The spelling of 1010535697 in words is "one billion, ten million, five hundred thirty-five thousand, six hundred ninety-seven".