34343774 has 16 divisors (see below), whose sum is σ = 54889488. Its totient is φ = 16060032.

The previous prime is 34343767. The next prime is 34343797. The reversal of 34343774 is 47734343.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 2444 + ... + 8640.

It is an arithmetic number, because the mean of its divisors is an integer number (3430593).

Almost surely, 2^34343774 is an apocalyptic number.

34343774 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

34343774 is a deficient number, since it is larger than the sum of its proper divisors (20545714).

34343774 is a wasteful number, since it uses less digits than its factorization.

34343774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6379.

The product of its digits is 84672, while the sum is 35.

The square root of 34343774 is about 5860.3561325230. The cubic root of 34343774 is about 325.0493779019.

The spelling of 34343774 in words is "thirty-four million, three hundred forty-three thousand, seven hundred seventy-four".