34780748 has 6 divisors (see below), whose sum is σ = 60866316. Its totient is φ = 17390372.

The previous prime is 34780747. The next prime is 34780769. The reversal of 34780748 is 84708743.

It is not an unprimeable number, because it can be changed into a prime (34780747) 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, 4347590 + ... + 4347597.

It is an arithmetic number, because the mean of its divisors is an integer number (10144386).

Almost surely, 2^34780748 is an apocalyptic number.

It is an amenable number.

34780748 is a deficient number, since it is larger than the sum of its proper divisors (26085568).

34780748 is a wasteful number, since it uses less digits than its factorization.

34780748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8695191 (or 8695189 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 41.

The square root of 34780748 is about 5897.5204959373. The cubic root of 34780748 is about 326.4221637479.

The spelling of 34780748 in words is "thirty-four million, seven hundred eighty thousand, seven hundred forty-eight".