34780967 has 8 divisors (see below), whose sum is σ = 37539600. Its totient is φ = 32034240.

The previous prime is 34780939. The next prime is 34780969. The reversal of 34780967 is 76908743.

34780967 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34780967 - 2¹² = 34776871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34780969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3659 + ... + 9107.

It is an arithmetic number, because the mean of its divisors is an integer number (4692450).

Almost surely, 2^34780967 is an apocalyptic number.

34780967 is a deficient number, since it is larger than the sum of its proper divisors (2758633).

34780967 is a wasteful number, since it uses less digits than its factorization.

34780967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5953.

The product of its (nonzero) digits is 254016, while the sum is 44.

The square root of 34780967 is about 5897.5390630330. The cubic root of 34780967 is about 326.4228488616.

The spelling of 34780967 in words is "thirty-four million, seven hundred eighty thousand, nine hundred sixty-seven".