34641644 has 12 divisors (see below), whose sum is σ = 60681768. Its totient is φ = 17304000.

The previous prime is 34641641. The next prime is 34641661. The reversal of 34641644 is 44614643.

It is a self number, because there is not a number n which added to its sum of digits gives 34641644.

It is not an unprimeable number, because it can be changed into a prime (34641641) 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 in 3 ways as a sum of consecutive naturals, for example, 1199 + ... + 8409.

It is an arithmetic number, because the mean of its divisors is an integer number (5056814).

Almost surely, 2^34641644 is an apocalyptic number.

It is an amenable number.

34641644 is a deficient number, since it is larger than the sum of its proper divisors (26040124).

34641644 is a wasteful number, since it uses less digits than its factorization.

34641644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8416 (or 8414 counting only the distinct ones).

The product of its digits is 27648, while the sum is 32.

The square root of 34641644 is about 5885.7152496532. The cubic root of 34641644 is about 325.9864121703.

The spelling of 34641644 in words is "thirty-four million, six hundred forty-one thousand, six hundred forty-four".