34644094 has 4 divisors (see below), whose sum is σ = 51966144. Its totient is φ = 17322046.

The previous prime is 34644089. The next prime is 34644097. The reversal of 34644094 is 49044643.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34644097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8661022 + ... + 8661025.

It is an arithmetic number, because the mean of its divisors is an integer number (12991536).

Almost surely, 2^34644094 is an apocalyptic number.

34644094 is a deficient number, since it is larger than the sum of its proper divisors (17322050).

34644094 is a wasteful number, since it uses less digits than its factorization.

34644094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17322049.

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 34644094 is about 5885.9233770072. The cubic root of 34644094 is about 325.9940970239.

The spelling of 34644094 in words is "thirty-four million, six hundred forty-four thousand, ninety-four".