2293456896 has 112 divisors (see below), whose sum is σ = 6795668400. Its totient is φ = 764411904.

The previous prime is 2293456871. The next prime is 2293456897. The reversal of 2293456896 is 6986543922.

It is a happy number.

2293456896 is a `hidden beast` number, since 22 + 93 + 456 + 89 + 6 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2293456897) 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, 216000 + ... + 226368.

Almost surely, 2^2293456896 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 2293456896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3397834200).

2293456896 is an abundant number, since it is smaller than the sum of its proper divisors (4502211504).

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

2293456896 is an equidigital number, since it uses as much as digits as its factorization.

2293456896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10404 (or 10374 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 54.

The square root of 2293456896 is about 47890.0500730580. The cubic root of 2293456896 is about 1318.7532028822.

The spelling of 2293456896 in words is "two billion, two hundred ninety-three million, four hundred fifty-six thousand, eight hundred ninety-six".