9409620704 has 48 divisors (see below), whose sum is σ = 20702240496. Its totient is φ = 4172774400.

The previous prime is 9409620673. The next prime is 9409620709. The reversal of 9409620704 is 4070269049.

It is a super-3 number, since 3×9409620704³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9409620709) 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, 311567 + ... + 340430.

It is an arithmetic number, because the mean of its divisors is an integer number (431296677).

Almost surely, 2^9409620704 is an apocalyptic number.

It is an amenable number.

9409620704 is an abundant number, since it is smaller than the sum of its proper divisors (11292619792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9409620704 is a wasteful number, since it uses less digits than its factorization.

9409620704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652059 (or 652051 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 9409620704 is about 97003.1994523892. The cubic root of 9409620704 is about 2111.1740509824.

The spelling of 9409620704 in words is "nine billion, four hundred nine million, six hundred twenty thousand, seven hundred four".