2294351472 has 160 divisors (see below), whose sum is σ = 7179540480. Its totient is φ = 617379840.

The previous prime is 2294351419. The next prime is 2294351519. The reversal of 2294351472 is 2741534922.

It is a self number, because there is not a number n which added to its sum of digits gives 2294351472.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 396633 + ... + 402375.

It is an arithmetic number, because the mean of its divisors is an integer number (44872128).

Almost surely, 2^2294351472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2294351472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3589770240).

2294351472 is an abundant number, since it is smaller than the sum of its proper divisors (4885189008).

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

2294351472 is a wasteful number, since it uses less digits than its factorization.

2294351472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5831 (or 5825 counting only the distinct ones).

The product of its digits is 120960, while the sum is 39.

The square root of 2294351472 is about 47899.3890566466. The cubic root of 2294351472 is about 1318.9246430075.

The spelling of 2294351472 in words is "two billion, two hundred ninety-four million, three hundred fifty-one thousand, four hundred seventy-two".