34396451 has 2 divisors, whose sum is σ = 34396452. Its totient is φ = 34396450.

The previous prime is 34396387. The next prime is 34396507. The reversal of 34396451 is 15469343.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (15469343) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34396451 - 2⁶ = 34396387 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (34398451) 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 as a sum of consecutive naturals, namely, 17198225 + 17198226.

It is an arithmetic number, because the mean of its divisors is an integer number (17198226).

Almost surely, 2^34396451 is an apocalyptic number.

34396451 is a deficient number, since it is larger than the sum of its proper divisors (1).

34396451 is an equidigital number, since it uses as much as digits as its factorization.

34396451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 38880, while the sum is 35.

The square root of 34396451 is about 5864.8487619034. The cubic root of 34396451 is about 325.2154815574.

The spelling of 34396451 in words is "thirty-four million, three hundred ninety-six thousand, four hundred fifty-one".