734497 has 2 divisors, whose sum is σ = 734498. Its totient is φ = 734496.

The previous prime is 734479. The next prime is 734537. The reversal of 734497 is 794437.

Together with previous prime (734479) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 512656 + 221841 = 716^2 + 471^2 .

It is a cyclic number.

It is not a de Polignac number, because 734497 - 2¹¹ = 732449 is a prime.

It is not a weakly prime, because it can be changed into another prime (734477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 367248 + 367249.

It is an arithmetic number, because the mean of its divisors is an integer number (367249).

2⁷³⁴⁴⁹⁷ is an apocalyptic number.

It is an amenable number.

734497 is a deficient number, since it is larger than the sum of its proper divisors (1).

734497 is an equidigital number, since it uses as much as digits as its factorization.

734497 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21168, while the sum is 34.

The square root of 734497 is about 857.0280042099. The cubic root of 734497 is about 90.2256477754.

The spelling of 734497 in words is "seven hundred thirty-four thousand, four hundred ninety-seven".