34451497 has 2 divisors, whose sum is σ = 34451498. Its totient is φ = 34451496.

The previous prime is 34451491. The next prime is 34451531. The reversal of 34451497 is 79415443.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28419561 + 6031936 = 5331^2 + 2456^2 .

It is an emirp because it is prime and its reverse (79415443) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34451497 - 2⁷ = 34451369 is a prime.

It is not a weakly prime, because it can be changed into another prime (34451491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17225748 + 17225749.

It is an arithmetic number, because the mean of its divisors is an integer number (17225749).

Almost surely, 2^34451497 is an apocalyptic number.

It is an amenable number.

34451497 is a deficient number, since it is larger than the sum of its proper divisors (1).

34451497 is an equidigital number, since it uses as much as digits as its factorization.

34451497 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60480, while the sum is 37.

The square root of 34451497 is about 5869.5397604923. The cubic root of 34451497 is about 325.3888741575.

The spelling of 34451497 in words is "thirty-four million, four hundred fifty-one thousand, four hundred ninety-seven".