34748719 has 2 divisors, whose sum is σ = 34748720. Its totient is φ = 34748718.

The previous prime is 34748677. The next prime is 34748729. The reversal of 34748719 is 91784743.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34748719 - 2⁷ = 34748591 is a prime.

It is a super-2 number, since 2×34748719² = 2414946944281922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34748729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17374359 + 17374360.

It is an arithmetic number, because the mean of its divisors is an integer number (17374360).

Almost surely, 2^34748719 is an apocalyptic number.

34748719 is a deficient number, since it is larger than the sum of its proper divisors (1).

34748719 is an equidigital number, since it uses as much as digits as its factorization.

34748719 is an evil number, because the sum of its binary digits is even.

The product of its digits is 169344, while the sum is 43.

The square root of 34748719 is about 5894.8044072726. The cubic root of 34748719 is about 326.3219340998.

The spelling of 34748719 in words is "thirty-four million, seven hundred forty-eight thousand, seven hundred nineteen".