34740697 has 4 divisors (see below), whose sum is σ = 34752996. Its totient is φ = 34728400.

The previous prime is 34740631. The next prime is 34740731. The reversal of 34740697 is 79604743.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 79604743 = 127 ⋅626809.

It can be written as a sum of positive squares in 2 ways, for example, as 20331081 + 14409616 = 4509^2 + 3796^2 .

It is a cyclic number.

It is not a de Polignac number, because 34740697 - 2¹⁵ = 34707929 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34740997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 447 + ... + 8347.

It is an arithmetic number, because the mean of its divisors is an integer number (8688249).

Almost surely, 2^34740697 is an apocalyptic number.

It is an amenable number.

34740697 is a deficient number, since it is larger than the sum of its proper divisors (12299).

34740697 is an equidigital number, since it uses as much as digits as its factorization.

34740697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12298.

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 34740697 is about 5894.1239382965. The cubic root of 34740697 is about 326.2968208861.

The spelling of 34740697 in words is "thirty-four million, seven hundred forty thousand, six hundred ninety-seven".