935531497 has 2 divisors, whose sum is σ = 935531498. Its totient is φ = 935531496.

The previous prime is 935531479. The next prime is 935531501. The reversal of 935531497 is 794135539.

Together with previous prime (935531479) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 608066281 + 327465216 = 24659^2 + 18096^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-935531497 is a prime.

It is a super-2 number, since 2×935531497² = 1750438363758122018, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (935531447) 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 as a sum of consecutive naturals, namely, 467765748 + 467765749.

It is an arithmetic number, because the mean of its divisors is an integer number (467765749).

Almost surely, 2^935531497 is an apocalyptic number.

It is an amenable number.

935531497 is a deficient number, since it is larger than the sum of its proper divisors (1).

935531497 is an equidigital number, since it uses as much as digits as its factorization.

935531497 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 510300, while the sum is 46.

The square root of 935531497 is about 30586.4593733894. The cubic root of 935531497 is about 978.0314143971.

The spelling of 935531497 in words is "nine hundred thirty-five million, five hundred thirty-one thousand, four hundred ninety-seven".