94650644 has 24 divisors (see below), whose sum is σ = 182087136. Its totient is φ = 42692000.

The previous prime is 94650637. The next prime is 94650649. The reversal of 94650644 is 44605649.

It is a happy number.

It is a super-2 number, since 2×94650644² = 17917488819229472, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 94650598 and 94650607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94650649) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2447 + ... + 13974.

It is an arithmetic number, because the mean of its divisors is an integer number (7586964).

Almost surely, 2^94650644 is an apocalyptic number.

It is an amenable number.

94650644 is a deficient number, since it is larger than the sum of its proper divisors (87436492).

94650644 is a wasteful number, since it uses less digits than its factorization.

94650644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16567 (or 16565 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 94650644 is about 9728.8562534349. The cubic root of 94650644 is about 455.7302510994.

The spelling of 94650644 in words is "ninety-four million, six hundred fifty thousand, six hundred forty-four".