2293734512 has 20 divisors (see below), whose sum is σ = 4461016560. Its totient is φ = 1142504448.

The previous prime is 2293734437. The next prime is 2293734523. The reversal of 2293734512 is 2154373922.

It is a super-2 number, since 2×2293734512² = 10522436023079756288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 268337 + ... + 276752.

It is an arithmetic number, because the mean of its divisors is an integer number (223050828).

Almost surely, 2^2293734512 is an apocalyptic number.

It is an amenable number.

2293734512 is a deficient number, since it is larger than the sum of its proper divisors (2167282048).

2293734512 is a wasteful number, since it uses less digits than its factorization.

2293734512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545360 (or 545354 counting only the distinct ones).

The product of its digits is 90720, while the sum is 38.

The square root of 2293734512 is about 47892.9484579933. The cubic root of 2293734512 is about 1318.8064110936.

The spelling of 2293734512 in words is "two billion, two hundred ninety-three million, seven hundred thirty-four thousand, five hundred twelve".