2233694080 has 64 divisors (see below), whose sum is σ = 5415245280. Its totient is φ = 880875520.

The previous prime is 2233694069. The next prime is 2233694087. The reversal of 2233694080 is 804963322.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233694087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20862 + ... + 70018.

Almost surely, 2^2233694080 is an apocalyptic number.

2233694080 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 2233694080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2707622640).

2233694080 is an abundant number, since it is smaller than the sum of its proper divisors (3181551200).

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

2233694080 is an equidigital number, since it uses as much as digits as its factorization.

2233694080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49247 (or 49235 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 2233694080 is about 47261.9728746061. The cubic root of 2233694080 is about 1307.1975675958.

The spelling of 2233694080 in words is "two billion, two hundred thirty-three million, six hundred ninety-four thousand, eighty".