34481719 has 2 divisors, whose sum is σ = 34481720. Its totient is φ = 34481718.

The previous prime is 34481701. The next prime is 34481723. The reversal of 34481719 is 91718443.

It is a strong prime.

It is an emirp because it is prime and its reverse (91718443) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34481719 - 2²¹ = 32384567 is a prime.

It is a super-2 number, since 2×34481719² = 2377977890389922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34481749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17240859 + 17240860.

It is an arithmetic number, because the mean of its divisors is an integer number (17240860).

Almost surely, 2^34481719 is an apocalyptic number.

34481719 is a deficient number, since it is larger than the sum of its proper divisors (1).

34481719 is an equidigital number, since it uses as much as digits as its factorization.

34481719 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24192, while the sum is 37.

The square root of 34481719 is about 5872.1136739678. The cubic root of 34481719 is about 325.4839936663.

The spelling of 34481719 in words is "thirty-four million, four hundred eighty-one thousand, seven hundred nineteen".