2304694080 has 672 divisors, whose sum is σ = 9432218880. Its totient is φ = 526417920.

The previous prime is 2304694069. The next prime is 2304694081. The reversal of 2304694080 is 804964032.

It is a happy number.

It is a super-2 number, since 2×2304694080² = 10623229604774092800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2304694081) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 32460445 + ... + 32460515.

It is an arithmetic number, because the mean of its divisors is an integer number (14036040).

Almost surely, 2^2304694080 is an apocalyptic number.

2304694080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2304694080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4716109440).

2304694080 is an abundant number, since it is smaller than the sum of its proper divisors (7127524800).

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

2304694080 is a wasteful number, since it uses less digits than its factorization.

2304694080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144 (or 111 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 2304694080 is about 48007.2294555726. The cubic root of 2304694080 is about 1320.9035136532.

The spelling of 2304694080 in words is "two billion, three hundred four million, six hundred ninety-four thousand, eighty".