34973644 has 6 divisors (see below), whose sum is σ = 61203884. Its totient is φ = 17486820.

The previous prime is 34973633. The next prime is 34973647. The reversal of 34973644 is 44637943.

34973644 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 34973597 and 34973606.

It is not an unprimeable number, because it can be changed into a prime (34973647) 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 as a sum of consecutive naturals, namely, 4371702 + ... + 4371709.

Almost surely, 2^34973644 is an apocalyptic number.

It is an amenable number.

34973644 is a deficient number, since it is larger than the sum of its proper divisors (26230240).

34973644 is a wasteful number, since it uses less digits than its factorization.

34973644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8743415 (or 8743413 counting only the distinct ones).

The product of its digits is 217728, while the sum is 40.

The square root of 34973644 is about 5913.8518750473. The cubic root of 34973644 is about 327.0245035209.

The spelling of 34973644 in words is "thirty-four million, nine hundred seventy-three thousand, six hundred forty-four".