34784054 has 4 divisors (see below), whose sum is σ = 52176084. Its totient is φ = 17392026.

The previous prime is 34784053. The next prime is 34784063. The reversal of 34784054 is 45048743.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45048743 = 23 ⋅1958641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34784051) 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, 8696012 + ... + 8696015.

It is an arithmetic number, because the mean of its divisors is an integer number (13044021).

Almost surely, 2^34784054 is an apocalyptic number.

34784054 is a deficient number, since it is larger than the sum of its proper divisors (17392030).

34784054 is a wasteful number, since it uses less digits than its factorization.

34784054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17392029.

The product of its (nonzero) digits is 53760, while the sum is 35.

The square root of 34784054 is about 5897.8007765607. The cubic root of 34784054 is about 326.4325058437.

The spelling of 34784054 in words is "thirty-four million, seven hundred eighty-four thousand, fifty-four".