34812497 has 2 divisors, whose sum is σ = 34812498. Its totient is φ = 34812496.

The previous prime is 34812487. The next prime is 34812511. The reversal of 34812497 is 79421843.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21446161 + 13366336 = 4631^2 + 3656^2 .

It is a cyclic number.

It is not a de Polignac number, because 34812497 - 2⁶ = 34812433 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34812497.

It is not a weakly prime, because it can be changed into another prime (34812487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17406248 + 17406249.

It is an arithmetic number, because the mean of its divisors is an integer number (17406249).

Almost surely, 2^34812497 is an apocalyptic number.

It is an amenable number.

34812497 is a deficient number, since it is larger than the sum of its proper divisors (1).

34812497 is an equidigital number, since it uses as much as digits as its factorization.

34812497 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 38.

The square root of 34812497 is about 5900.2116063748. The cubic root of 34812497 is about 326.5214564703.

The spelling of 34812497 in words is "thirty-four million, eight hundred twelve thousand, four hundred ninety-seven".