2236969344 has 64 divisors (see below), whose sum is σ = 6291494640. Its totient is φ = 701792256.

The previous prime is 2236969321. The next prime is 2236969373. The reversal of 2236969344 is 4439696322.

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

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 2236969293 and 2236969302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164809 + ... + 177864.

Almost surely, 2^2236969344 is an apocalyptic number.

2236969344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2236969344 is an abundant number, since it is smaller than the sum of its proper divisors (4054525296).

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

2236969344 is a wasteful number, since it uses less digits than its factorization.

2236969344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342707 (or 342695 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 48.

The square root of 2236969344 is about 47296.6102802304. The cubic root of 2236969344 is about 1307.8361698500.

The spelling of 2236969344 in words is "two billion, two hundred thirty-six million, nine hundred sixty-nine thousand, three hundred forty-four".