2293453346 has 8 divisors (see below), whose sum is σ = 3551153664. Its totient is φ = 1109735460.

The previous prime is 2293453343. The next prime is 2293453361. The reversal of 2293453346 is 6433543922.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2293453343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18495530 + ... + 18495653.

It is an arithmetic number, because the mean of its divisors is an integer number (443894208).

Almost surely, 2^2293453346 is an apocalyptic number.

2293453346 is a deficient number, since it is larger than the sum of its proper divisors (1257700318).

2293453346 is a wasteful number, since it uses less digits than its factorization.

2293453346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36991216.

The product of its digits is 466560, while the sum is 41.

The square root of 2293453346 is about 47890.0130089771. The cubic root of 2293453346 is about 1318.7525224572.

The spelling of 2293453346 in words is "two billion, two hundred ninety-three million, four hundred fifty-three thousand, three hundred forty-six".