34913641 has 4 divisors (see below), whose sum is σ = 39901312. Its totient is φ = 29925972.

The previous prime is 34913639. The next prime is 34913647. The reversal of 34913641 is 14631943.

34913641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34913641 - 2¹ = 34913639 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34913647) 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 3 ways as a sum of consecutive naturals, for example, 2493825 + ... + 2493838.

It is an arithmetic number, because the mean of its divisors is an integer number (9975328).

Almost surely, 2^34913641 is an apocalyptic number.

It is an amenable number.

34913641 is a deficient number, since it is larger than the sum of its proper divisors (4987671).

34913641 is an equidigital number, since it uses as much as digits as its factorization.

34913641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4987670.

The product of its digits is 7776, while the sum is 31.

The square root of 34913641 is about 5908.7766077252. The cubic root of 34913641 is about 326.8373751428.

The spelling of 34913641 in words is "thirty-four million, nine hundred thirteen thousand, six hundred forty-one".