34944663 has 16 divisors (see below), whose sum is σ = 50347136. Its totient is φ = 21431520.

The previous prime is 34944653. The next prime is 34944671. The reversal of 34944663 is 36644943.

It is a happy number.

34944663 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 34944663 - 2⁴ = 34944647 is a prime.

It is a super-2 number, since 2×34944663² = 2442258944367138, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34944653) 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, 11556 + ... + 14262.

It is an arithmetic number, because the mean of its divisors is an integer number (3146696).

Almost surely, 2^34944663 is an apocalyptic number.

34944663 is a deficient number, since it is larger than the sum of its proper divisors (15402473).

34944663 is a wasteful number, since it uses less digits than its factorization.

34944663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3054.

The product of its digits is 186624, while the sum is 39.

The square root of 34944663 is about 5911.4011029535. The cubic root of 34944663 is about 326.9341486603.

The spelling of 34944663 in words is "thirty-four million, nine hundred forty-four thousand, six hundred sixty-three".