2293430 has 8 divisors (see below), whose sum is σ = 4128192. Its totient is φ = 917368.

The previous prime is 2293427. The next prime is 2293439. The reversal of 2293430 is 343922.

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

It is a junction number, because it is equal to n+sod(n) for n = 2293396 and 2293405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2293439) 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, 114662 + ... + 114681.

It is an arithmetic number, because the mean of its divisors is an integer number (516024).

2^2293430 is an apocalyptic number.

2293430 is a deficient number, since it is larger than the sum of its proper divisors (1834762).

2293430 is a wasteful number, since it uses less digits than its factorization.

2293430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229350.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 2293430 is about 1514.4074748891. The cubic root of 2293430 is about 131.8748047735.

The spelling of 2293430 in words is "two million, two hundred ninety-three thousand, four hundred thirty".