34680663 has 16 divisors (see below), whose sum is σ = 54401760. Its totient is φ = 21760128.

The previous prime is 34680649. The next prime is 34680671. The reversal of 34680663 is 36608643.

34680663 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 34680663 - 2⁴ = 34680647 is a prime.

It is a super-2 number, since 2×34680663² = 2405496772239138, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34680463) 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 15 ways as a sum of consecutive naturals, for example, 37320 + ... + 38237.

It is an arithmetic number, because the mean of its divisors is an integer number (3400110).

Almost surely, 2^34680663 is an apocalyptic number.

34680663 is a deficient number, since it is larger than the sum of its proper divisors (19721097).

34680663 is a wasteful number, since it uses less digits than its factorization.

34680663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75583 (or 75577 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The square root of 34680663 is about 5889.0290371164. The cubic root of 34680663 is about 326.1087590501.

The spelling of 34680663 in words is "thirty-four million, six hundred eighty thousand, six hundred sixty-three".