9304641 has 12 divisors (see below), whose sum is σ = 13753168. Its totient is φ = 6058584.

The previous prime is 9304639. The next prime is 9304657. The reversal of 9304641 is 1464039.

9304641 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9304641 - 2¹ = 9304639 is a prime.

It is a Duffinian number.

9304641 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (9302641) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11635 + ... + 12408.

Almost surely, 2^9304641 is an apocalyptic number.

It is an amenable number.

9304641 is a deficient number, since it is larger than the sum of its proper divisors (4448527).

9304641 is a wasteful number, since it uses less digits than its factorization.

9304641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24092 (or 24089 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 9304641 is about 3050.3509634139. The cubic root of 9304641 is about 210.3293471539.

The spelling of 9304641 in words is "nine million, three hundred four thousand, six hundred forty-one".