2293959396 has 48 divisors (see below), whose sum is σ = 5692510656. Its totient is φ = 716488704.

The previous prime is 2293959361. The next prime is 2293959407. The reversal of 2293959396 is 6939593922.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21540 + ... + 71076.

It is an arithmetic number, because the mean of its divisors is an integer number (118593972).

Almost surely, 2^2293959396 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 2293959396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2846255328).

2293959396 is an abundant number, since it is smaller than the sum of its proper divisors (3398551260).

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

2293959396 is a wasteful number, since it uses less digits than its factorization.

2293959396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49788 (or 49786 counting only the distinct ones).

The product of its digits is 7085880, while the sum is 57.

The square root of 2293959396 is about 47895.2961782261. The cubic root of 2293959396 is about 1318.8495094801.

The spelling of 2293959396 in words is "two billion, two hundred ninety-three million, nine hundred fifty-nine thousand, three hundred ninety-six".