2293984350 has 144 divisors (see below), whose sum is σ = 7350100992. Its totient is φ = 501526080.

The previous prime is 2293984333. The next prime is 2293984351. The reversal of 2293984350 is 534893922.

It is a happy number.

2293984350 is a `hidden beast` number, since 2 + 293 + 9 + 8 + 4 + 350 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 2293984296 and 2293984305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2293984351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 56619 + ... + 88281.

It is an arithmetic number, because the mean of its divisors is an integer number (51042368).

Almost surely, 2^2293984350 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2293984350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3675050496).

2293984350 is an abundant number, since it is smaller than the sum of its proper divisors (5056116642).

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

2293984350 is a wasteful number, since it uses less digits than its factorization.

2293984350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31711 (or 31703 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The square root of 2293984350 is about 47895.5566832666. The cubic root of 2293984350 is about 1318.8542916704.

The spelling of 2293984350 in words is "two billion, two hundred ninety-three million, nine hundred eighty-four thousand, three hundred fifty".